ZH
RU
ES

patent date

patent date, Total:375 items.

In the international standard classification, patent date involves: Patents. Intellectual property, Standardization. General rules, Document imaging applications, Information sciences. Publishing, Services, Hydraulic energy engineering, Company organization and management, Vocabularies, Noise with respect to human beings, Terminology (principles and coordination), Analytical chemistry, Pharmaceutics, Applications of information technology, Materials for aerospace construction, Software development and system documentation, Hydraulic construction, Quality, GLASS AND CERAMICS INDUSTRIES, Radiocommunications, Wind turbine systems and other alternative sources of energy, Geology. Meteorology. Hydrology, Products of the chemical industry, Technical product documentation, Kitchen equipment, Lifting equipment, Leather technology, Farming and forestry, Lighting, Alarm and warning systems, Education, Domestic, commercial and industrial heating appliances, Special purpose vehicles, Iron and steel products, Farm buildings, structures and installations, Woodworking equipment, Environmental protection, Plastics, Rubber and plastics products, Electronic components in general, Aerospace electric equipment and systems, Sterilization and disinfection, Protection against fire, Packaging materials and accessories, HEALTH CARE TECHNOLOGY.

US-CFR-file, patent date

CFR 37-1.7-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.7:Times for taking action; expiration on saturday, sunday or federal holiday.
CFR 37-1.5-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.5:Identification of patent, patent application, or patent-related proceeding.
CFR 37-1.33-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.33:Correspondence respecting patent applications, patent reexamination proceedings, and other proceedings.
CFR 37-1.378-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.378:Acceptance of delayed payment of maintenance fee in expired patent to reinstate patent.
CFR 37-1.81-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.81:Drawings required in patent application.
CFR 37-1.23-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.23:Methods of payment.
CFR 37-1.102-2014 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.102:Advancement of examination.
CFR 37-1.136-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.136:Extensions of time.
CFR 37-1.138-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.138:Express abandonment.
CFR 37-1.85-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.85:Corrections to drawings.
CFR 37-1.57-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.57:Incorporation by reference.
CFR 37-1.6-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.6:Receipt of correspondence.
CFR 37-1.25-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.25:Deposit accounts.
CFR 37-1.809-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.809:Examination procedures.
CFR 37-1.83-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.83:Content of drawing.
CFR 37-1.958-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.958:Petition to revive inter partes reexamination prosecution terminated for lack of patent owner response.
CFR 37-1.197-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.197:Termination of proceedings.
CFR 37-1.72-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.72:Title and abstract.
CFR 37-1.311-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.311:Notice of allowance.
CFR 37-1.366-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.366:Submission of maintenance fees.
CFR 37-1.452-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.452:Restoration of right of priority.
CFR 37-1.29-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.29:Micro entity status.
CFR 48-27.304-2014 Federal Acquisition Regulations. Part27:Patents, data, and copyrights. Subpart27.3:Patent Rights under Government Contracts. Section27.304:4.
CFR 37-1.51-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.51:General requisites of an application.
CFR 37-1.550-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.550:Conduct of ex parte reexamination proceedings.
CFR 37-1.58-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.58:Chemical and mathematical formulae and tables.
CFR 37-1.54-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.54:Parts of application to be filed together; filing receipt.
CFR 37-1.495-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.495:Entering the national stage in the united states of america.
CFR 37-1.290-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.290:Submissions by third parties in applications.
CFR 37-1.137-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.137:Revival of abandoned application, or terminated or limited reexamination prosecution.
CFR 37-11.18-2013 Patents, trademarks, and copyrights. Part11:Representation of others before the united states patent and trademark office. Section11.18:Signature and certificate for correspondence filed in the Office.
CFR 37-3.31-2013 Patents, trademarks, and copyrights. Part3:Assignment, recording and rights of assignee. Section3.31:Cover sheet content.
CFR 37-384.4-2013 Patents, trademarks, and copyrights. Part384:Rates and terms for the making of ephemeral recordings by business establishment services. Section384.4:Terms for making payment of royalty fees and statements of account.
CFR 48-327.303-2014 Federal acquisition regulations system. Part327:Patents,data,and copyrights. Subpart327.3:Patent rights under government contracts. Section327.303:Solicitation provision and contract clause.
CFR 37-3.11-2013 Patents, trademarks, and copyrights. Part3:Assignment, recording and rights of assignee. Section3.11:Documents which will be recorded.
CFR 37-386.2-2013 Patents, trademarks, and copyrights. Part386:Adjustment of royalty fees for secondary transmissions by satellite carriers. Section386.2:Royalty fee for secondary transmission by satellite carriers.
CFR 37-380.23-2014 Patents, trademarks, and copyrights. Part380:Rates and terms for certain eligible nonsubscription transmissions, new subscription services and the making of ephemeral reproductions. Section380.23:Terms for making payment of royalty fees and statements of
CFR 37-380.4-2014 Patents, trademarks, and copyrights. Part380:Rates and terms for certain eligible nonsubscription transmissions, new subscription services and the making of ephemeral reproductions. Section380.4:Terms for making payment of royalty fees and statements of a
CFR 37-380.13-2014 Patents, trademarks, and copyrights. Part380:Rates and terms for certain eligible nonsubscription transmissions, new subscription services and the making of ephemeral reproductions. Section380.13:Terms for making payment of royalty fees and statements of
CFR 48-27.406-2014 Federal Acquisition Regulations. Part27:Patents, data, and copyrights. Subpart27.4:Rights in data and copyrights. Section27.406:3.
CFR 7-987.339-2014 Agriculture. Part987:Domestic dates produced or packed in riverside county, california. Subpart:Assessment Rates. Section:987.339:Assessment rate.
CFR 37-201.2-2013 Patents, trademarks, and copyrights. Part201:General provisions. Section201.2:Information given by the copyright office.
CFR 8-210.4-2013 Aliens and Nationality. Part210:Special agricultural workers. Section210.4:Status and benefits.
CFR 37-202.17-2013 Patents, trademarks, and copyrights. Part202:Preregistration and registration of claims to copyright. Section202.17:Renewals.

German Institute for Standardization, patent date

DIN 77100:2011 Patent valuation - General principles for monetary patent valuation
DIN 77100:2011-05 Patent valuation - General principles for monetary patent valuation
DIN CWA 95000:2021-02 Core Principles and Approaches for Licensing of Standard Essential Patents; German version CWA 95000:2019
DIN CWA 95000:2021 Core Principles and Approaches for Licensing of Standard Essential Patents; German version CWA 95000:2019
DIN EN 10270-1:2022-08 Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire; German and English version prEN 10270-1:2022 / Note: Date of issue 2022-07-15*Intended as replacement for DIN EN 10270-1 (2017-09).
DIN EN 10270-1:2017-09 Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire; German version EN 10270-1:2011+A1:2017 / Note: To be replaced by DIN EN 10270-1 (2022-08).

IX-ICAO, patent date

ICAO 9821-2003 VISUAL AIDS PANEL - FOURTEENTH MEETING - REPORT Montreal, 9-18 December 2002
ICAO 9649-1995 Facilitation Division - Report of the Eleventh Session Montreal, 18-27 April 1995; Erratum 07/31/95; Includes Supplement
ICAO 9650-1995 Special Communications/Operations Divisional Meeting (1995) (SP COM/OP/95) - Report Montreal, 27 March - 7 April 1995
ICAO 9733-1998 Aeronautical Information Services/Aeronautical Charts (AIS/MAP) Divisional Meeting (1998) (AIS/MAP/98) - Report Montreal, 23 March - 3 April 1998
ICAO 9812-2002 Meteorology (MET) Divisional Meeting - Report Montreal, 9-26 September 2002; Supplement 1; Corrigendum 1: 02/27/2003; Corrigendum 2: 06/12/2003; Printed 01/2003
ICAO 9603-1991 Visual Aids Panel Twelfth Meeting - Report Montreal, 23 September - 11 October 1991; Includes Supplement No.1: 12/01/1992
ICAO 9791-2004 ASSEMBLY 33rd SESSION Montreal, 25 September - 5 October 2001
ICAO 9800-2002 High-Level, Ministerial Conference on Aviation Security Montereal, 19-20 February 2002
ICAO 9828-2003 ELEVENTH AIR NAVIGATION CONFERENCE Montreal, 22 September to 3 October 2003
ICAO 9832-2004 LEGAL COMMITTEE 32nd SESSION Montr閍l, 15-21 March 2004; REPORT
ICAO 9710-1998 Visual Aids Panel Thirteenth Meeting - Report Montreal, 9-20 June 1997
ICAO 9720-1998 Committee on Aviation Environmental Protection - Fourth Meeting - Report Montreal, 6-8 April 1998; Printed: 12/1998
ICAO 9847-2005 ASSEMBLY 35th SESSION - ECONOMIC COMMISSION - Report Montr閍l, 28 September - 8 October 2004; Printed: 06/2005
ICAO 9846-2006 ASSEMBLY 35th SESSION LEAGAL COMMISSION Report Montreal, 28 September - 8 October 2004
ICAO 9899-2009 ASSEMBLY 36TH SESSION Montr閍l, 18-28 September 2007 TECHNICAL COMMISSION Report
ICAO 9789-2003 Assembly 33rd Session - Plenary Meetings - Minutes Montreal, 25 September - 5 Pctober 2001; Printed 03/2003
ICAO 9844-2006 ASSEMBLY 35th SESSION Administrative Commission Report Montr閍l, 28 September - 8 October 2004
ICAO 9579-1991 Conference on Airport and Route Facility Management Montreal, 29 October - 9 November 1991 Includes Supplement 1991
ICAO 9765-2000 Legal Committee 31st Session - Report Montreal, 28 August - 8 September 2000; Corrigendum 11/16/2000;
ICAO 9639-1994 Report of the Special European Regional Air Navigation Meeting Vienna (Austria), 5-14 September 1994; Supplement 1: 02/20/1995; Printed: 04/1995
ICAO 9820-2003 Assembly 34th Session (Extraordinary) - Plenary Meetings - Resolution and Minutes Printed 05/2003; Montreal, 31 March - 1 April 2003
ICAO 9866-2006 DIRECTORS GENERAL OF CIVIL AVIATION CONFERENCE ON A GLOBAL STRATEGY FOR AVIATION SAFETY Montr閍l, 20 to 22 March 2006
ICAO 9707-2000 Directors General of Civil Aviation Conference on a Global Strategy for Safety Oversight - Report Montreal, 10-12 November 1997; Printed 02/1998
ICAO 9792-2002 Assembly 33rd Session - Administrative Commission - Report Montreal, 25 September - 5 October 2001; Printed 11/2002
ICAO 9799-2003 Assembly 33rd Session - Legal Commission - Report Printed 06/2003; Montreal, 25 September - 5 October 2001
ICAO 9693-1997 Legal Committee 30th Session - Report Montreal, 28 April - 9 May 1997; Corrigendum: 1 9/11/1998
ICAO 9798-2003 Assembly 33rd Session - Economic Commission - Report Printed 06/2003; Montreal, 25 September - 5 October 2001
ICAO 9836-2004 COMMITTEE ON AVIATION ENVIRONMENTAL PROTECTION - SIXTH MEETING - Montreal, 2-12 February 2004 Supplement No 1: February 2 to 12 2004
ICAO 9583-1991 Report of the Tenth Air Navigation Conference Montreal, 5-20 September 1991; Includes Supplement No.1: 12/11/1991; Reprinted 03/1994
ICAO 9623-1993 Special Committee for the Monitoring and Co-Ordination of Development and Transition Planning for the Future Air Navigation System (Fans Phase II) Fourth Meeting - Report Montreal, 15 Sept - 1 Oct 1993; Including Supplement with Corrigendum to Supplement

HU-MSZT, patent date

RO-ASRO, patent date

STAS 6831-1976 Dressed leathers PATENT LEATHER
STAS 9905-1981 Documentation PATENT DOCUMENTS Bibliographic reference

Group Standards of the People's Republic of China, patent date

T/CIPS 002-2022 Patent appraisement specification
T/CAS 2.3-2018 Disposal guide for patents related to social organzation standard —Part 3: p atents application
T/CAS 2.2-2018 Disposal guide for patents related to social organization standard —— Part 2: patents disclosure
T/ZPP 039-2022 Patent Pool Management Specifications
T/SDAS 733-2023 Service specification for patent mining
T/FSZSCQ 3-2021 Evaluation criterion of patent value degree
T/FSPAA 001-2023 Evaluation criterion of patent value degree
T/ZPP 038-2022 Patent Pool Fee Management Requirements
T/KCH 003-2020 A Spcificiation for Assessing the Value of Patents Owned by Enterprises
T/PPAC 401-2021 Guidelines for Test and Verification of Patented Technology
T/CAA 002-2020 Intellectual Property (Patent) Auction Regulations
T/YTZB 001-2023 Standard specification for patent application process
T/HATSI 0014-2021 Management specification for patents related to social organization standard
T/FSZSCQ 1-2021 Ranking and accreditation for patent agencies
T/CIPR 030-2022 Patent standardization technical specification-Appearance design
T/NDAS 02-2019 Management specification of association standard related to patents
T/BJPAA 001-2017 Code for evaluation of patent agent practice ability
T/CIPR 032-2022 Technical Specification for patent standardization-method of invention
T/FZWLW 2-2019 Management specification of association standard related to patents
T/PTZZ 0001-2021 Management specification of association standard related to patents
T/CIPR 031-2022 Patent standardization technical specification-Structural invention
T/STSI 2-2019 Management specification of association standard related to patents
T/ZSA 4-2019 Disposal Rules for the Inclusion of Patents in Zhongguancun Standard
T/CAMETA 10005-2021 Evaluation index system of Chinese patent value
T/KCH 001-2020 Patent Annual Fee Supervision Service Standard
T/KCH 014-2021 Patent Data Analysis Standard：indicators and terminology
T/BJPAA 002-2019 Patent agency service business transaction document specification
T/DGAS 013-2020 Technical standard service specification for transformation of Scientific and technological achievements(Patent)
T/ZS 0332-2022 Specification for evaluation of technical ability of patent agency evaluated institutions
T/AHMS 0008-2023 Guidelines for the county (district) meteorological information daily report
T/FSIPA 1-2021 Intellectual Property Work Evaluation Specification Patent Rich List Enterprise
T/FSIPA 2-2021 Intellectual property work evaluation standard patent rookie list enterprise
T/CAS 2.1-2019 Disposal guides for patents related to social organization standard —Part 1: General principles
T/CAS 2.1-2019*T/PPAC 2.1-2019 Guidance on Disposal of Patents Related to Association Standards Part 1: General Provisions
T/CAS 2.1-2019 T/PPAC 2.1-2019 Guidance on Disposal of Patents Related to Association Standards Part 1: General Provisions
T/CIPSA 0002-2022 Professional skill level training and assessment standards for patent information analyst
T/HBAS 002-2020 Guidelines for statistical evaluation of energy and resource utilization efficiency of daily consumption of urbanized residents
T/TJFM 001.2-2023 Intellectual Property Protection Center Service Specifications Part 2: Patent Rapid Pre-examination Service
T/TJFM 001.3-2023 Intellectual Property Protection Center Service Specifications Part 3: Patent Rapid Rights Protection Services
T/TJFM 001.4-2023 Intellectual Property Protection Center Service Specifications Part 4: Patent Protection Collaboration Services
T/TJFM 001.5-2023 Intellectual Property Protection Center Service Specifications Part 5: Patent Navigation Business Services
T/TJFM 001.6-2023 Intellectual Property Protection Center Service Specifications Part 6: Patent Pre-examination Business Guidance Services

US-FCR, patent date

FCR 21 CFR PART 60-2015 Patent Term Restoration
FCR 21 CFR PART 60-2014 Patent Term Restoration
FCR 21 CFR PART 60-2013 Patent Term Restoration
FCR 40 CFR PART 95-2012 MANDATORY PATENT LICENSES
FCR 40 CFR PART 95-2013 MANDATORY PATENT LICENSES
FCR FED FRD-8-1979 PROCEEDINGS NATIONAL CONFERENCE ON WATER CONSERVATION & MUNICIPAL WASTEWATER FLOW REDUCTION NOVEMBER 28 & 29, 1978 CHICAGO, ILLINOIS

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, patent date

GB/T 42748-2023 Guidelines for Patent Evaluation
GB/Z 43194-2023 Group Standards Involving Patent Disposal Guidelines
GB/T 20003.1-2014 Special procedures for the development of standards.Part 1:Standard related to patents

U.S. Environmental Protection Agency (U.S. EPA), patent date

EPA 40 CFR PART 95-2010 MANDATORY PATENT LICENSES

GB-REG, patent date

REG 40 CFR PART 95-2011 MANDATORY PATENT LICENSES
REG 14 CFR PART 1245-2012 PATENTS AND OTHER INTELLECTUAL PROPERTY RIGHTS
REG 9908-2008 REPORT OF THE CONFERENCE ON THE ECONOMICS OF AIRPORTS AND AIR NAVIGATION SERVICES (CEANS) Montreal, 15-20 September 2008

Professional Standard - Intellectual Property, patent date

ZC 0007-2004 Patent document number standard
ZC 0006-2003 Patent application number standard
ZC 0008-2004 Patent document type identification code standard

CZ-CSN, patent date

CSN 01 3831-1981 Aperture cards of patent documents
CSN 42 6414-1959

IN-BIS, patent date

Jiangsu Provincial Standard of the People's Republic of China, patent date

DB32/T 4157-2021 Patent application pre-examination specification
DB3201/T 1154-2023 Specifications for pre-examination of patent reexamination requests
DB3203/T 1020-2022 Evaluation work specification before patent application
DB32/T 4308-2022 High-value patent cultivation work specifications
DB32/T 4585-2023
DB3211/T 1016-2020 Patent Infringement Technology Appraisal Service Specifications
DB32/T 4465-2023 Standards for Trials of Administrative Rulings on Patent Infringement Disputes
DB32/T 4084-2021 Safe operation codes for children's daily care in welfare institutions
DB3208/T 154-2021 Specifications for daily maintenance and inspection of special motor vehicles in the field (factory)

Zhejiang Provincial Standard of the People's Republic of China, patent date

DB3302/T 1133-2022 Patent pre-examination application specification
DB3310/T 48-2018 Patent application agency service specification
DB3302/T 1058-2018 Ningbo patent information service specification
DB3310/T 54-2018 Patent Infringement Litigation Agency Service Specifications
DB3310/T 62-2019 Patent Infringement Complaints and Defense Work Specifications

Professional Standard - Aerospace, patent date

QJ 2034-1991 Patent Document Management Regulations
QJ 1193.32-1987 Personnel system data element patented as role code

Shandong Provincial Standard of the People's Republic of China, patent date

DB37/T 4455-2021 Standards for Patent Value Evaluation
DB3710/T 208-2023
DB37/T 1729-2010 Technical Specifications for Reuse of Daily-Use Ceramic Industrial Waste

Liaoning Provincial Standard of the People's Republic of China, patent date

DB2101/T 0058-2022 Patent application pre-examination specification
DB21/T 1953-2012 Technical specifications for the design and construction of special solar greenhouses for seedling cultivation (Liaoshen IV type)

Heilongjiang Provincial Standard of the People's Republic of China, patent date

DB23/T 3608-2023 Patent pre-examination service specifications
DB23/T 3610-2023 Technical specifications for drafting invention patents in the field of microorganisms

IX-EU/EC, patent date

98/C 129/03-1998 Opinion of the Economic and Social Committee on `Promoting Innovation Through Patents: Green Paper on the Community Patent and the Patent System in Europe'
COM(1999) 42 FINAL-1999 Communication from the Commission to the Council, the European Parliament and the Economic and Social Committee Promoting Innovation Through Patents the Follow-up to the Green Paper on the Community Patent and the Patent System in Europe
COM(2000) 412 FINAL-2000 Proposal for a Council Regulation on the Community Patent
87/176/EEC-1987 Council Recommendation Concerning Tests Relating to the Placing on the Market of Proprietary Medicinal Products

BELST, patent date

STB 1180-99 Patent investigations. Procedure and scope

Jiangxi Provincial Standard of the People's Republic of China, patent date

DB36/T 1789-2023 Patent Award Review Work Specifications

Military Standards (MIL-STD), patent date

DOD A-A-50887 A-1986 LINDANE SHAMPOO, USP
DOD A-A-51762 A-1987 BETHANECHOL CHLORIDE TABLETS, USP [Use In Lieu Of: DOD A-A-0051762]
DOD A-A-0051775-1986 CLONIDINE HYDROCHLORIDE TABLETS, USP
DOD A-A-51741 B-1988 TRIAZOLAM TABLETS, USP [Use In Lieu Of: DOD A-A-0051741 A]
DOD A-A-51673 A-1987 VITAMIN E CAPSULES, USP [Use In Lieu Of: DOD A-A-0051673]
DOD A-A-53025 A-1989 DEXAMETHASONE TABLETS, USP [Use In Lieu Of: DOD A-A-0053025]
DOD A-A-51038 B-1987 ALPRAZOLAM TABLETS, USP [Use In Lieu Of: DOD A-A-0051038 A]
DOD A-A-51497 A-1992 SODIUM FLUORIDE ORAL SOLUTION, USP [Use In Lieu Of: DOD A-A-0051497]
DOD A-A-51715 A-1991 SULFASALAZINE TABLETS, USP [Use In Lieu Of: DOD A-A-0051715]
DOD A-A-51616 A-1989 DICLOXACILLIN SODIUM CAPSULES, USP [Use In Lieu Of: DOD A-A-0051616]
DOD A-A-51407 A-1986 BISACODYL SUPPOSITORIES, USP [Use In Lieu Of: DOD A-A-0051407]
DOD A-A-51834 A-1989 ALBUMIN HUMAN, USP, HEAT TREATED [Use In Lieu Of: DOD A-A-0051834]
DOD A-A-51652 A-1990 GENTAMICIN SULFATE INJECTION, USP [Use In Lieu Of: DOD A-A-0051652]
DOD A-A-51554 A-1990 ERYTHROMYCIN OPHTHALMIC OINTMENT, USP [Use In Lieu Of: DOD A-A-0051554]
DOD A-A-51567 A-1987 NORETHINDRONE AND ETHINYL ESTRADIOL TABLETS, USP (TRIPHASIC) [Use In Lieu Of: DOD A-A-0051567]
DOD A-A-51637 A-1993 BLEOMYCIN SULFATE STERILE, USP, 15 UNITS OF BLEOMYCIN [Use In Lieu Of: DOD A-A-0051637]

Professional Standard - Water Conservancy, patent date

SL 2.3-1998 Special quantities and units.Water resources and hydropower
SL 15-1991 Technical conditions of dedicated concrete pumps for water conservancy and hydropower
SL 15-2011 Specification of concrete pump for water resources and hydropower project

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, patent date

GB/T 34833-2017 Specification for patent agency service

Anhui Provincial Standard of the People's Republic of China, patent date

DB34/T 2877-2017 Patent Quality Evaluation Technical Specifications
DB34/T 3582-2020 Patent Value Evaluation Technical Specifications
DB34/T 2948-2017 Standards for Daily Care of Children in Social Welfare Institutions

Jilin Provincial Standard of the People's Republic of China, patent date

DB22/T 2504-2016 Patent Information Retrieval Service Specification
DB22/T 2239-2015 Patent agency service specification
DB22/T 2204-2014 Standards for Daily Care of Children in Welfare Institutions

Professional Standard - Electricity, patent date

DL/T 2138-2020 Specifications for Valuation of Electric Power Patents
DL/T 5302-2013 Safety operation specification of construction machinery for hydroelectric and hydraulic engineering.Special purpose vehicle

CN-ZY, patent date

ZYF 014-2021 Patent document translation service specification

Henan Provincial Standard of the People's Republic of China, patent date

DB4107/T 503-2022 Patent rapid pre-examination service specification
DB41/T 2475-2023 Patent information retrieval service specifications
DB4107/T 502-2022 Patent application rapid pre-examination service specification

Hubei Provincial Standard of the People's Republic of China, patent date

DB4201/T 673-2023 Specifications for Chinese-English Translation of Patent Documents
DB42/T 1249-2017 Children's daily care service process in child welfare institutions

Hebei Provincial Standard of the People's Republic of China, patent date

DB1304/T 432-2023 Patent Value Assessment Technical Specifications
DB1304/T 433-2023 Technical specifications for patent quality evaluation

Professional Standard - Light Industry, patent date

QB/T 2141.2-1995 Test method for sharpness of daily-use knives

Korean Agency for Technology and Standards (KATS), patent date

KS M 8077-2004(2018)
KS M ISO 17232:2020 Leather — Physical and mechanical tests —Determination of heat resistance of patent leather

Fujian Provincial Standard of the People's Republic of China, patent date

DB35/T 1299-2012 Standards for Daily Care of Children Welfare Institutions
DB3501/T 15-2023
DB3501/T 14-2023
DB35/T 1394-2013 Classification and assessment of welfare lottery franchise betting stations
DB35/T 1394-2016 Classification and assessment of welfare lottery franchise betting stations

American National Standards Institute （ANSI), patent date

ANSI/NCPDP 20130401-2013 NCPDP Specialized Standard 20130401
ANSI MH27.1-2003 Specifications for Patented Track Underhung Cranes and Monorail Systems
ANSI/UL 1076-2010 Standard for Safety for Proprietary Burglar Alarm Units and Systems

Beijing Provincial Standard of the People's Republic of China, patent date

DB11/T 1182-2015 Standards for the rating of patent agencies
DB11/T 933-2012 Technical specifications for daily care of children in child welfare institutions

国家市场监督管理总局、中国国家标准化管理委员会, patent date

GB/T 39551.1-2020 Patent navigation guide—Part 1：General principles
GB/T 39551.6-2020 Patent navigation guide—Part 6：Talent management
GB/T 39551.3-2020 Patent navigation guide—Part 3：Industrial planning
GB/T 39551.5-2020 Patent navigation guide—Part 5：Research and development
GB/T 39551.4-2020 Patent navigation guide—Part 4：Business operation
GB/T 39551.2-2020 Patent navigation guide—Part 2：Regional planning
GB/T 39551.7-2020 Patent navigation guide—Part 7：Service requirement

未注明发布机构, patent date

BS 1408:1964 SPECIFICATION FOR PATENTED COLD DRAWN STEEL SPRING WIRE B.S.
DIN EN 10270-1:2001 Steel wire for mechanical springs – Part 1: Patented cold drawn unalloyed spring steel wire

Defense Logistics Agency, patent date

DLA BB-C-101 C-2004 CARBON DIOXIDE (CO2): TECHNICAL AND USP

Guangdong Provincial Standard of the People's Republic of China, patent date

DB44/T 2363-2022 High-value Patent Cultivation Layout Work Guide
DB44/T 2431-2023 Patent Navigation Work Guide in the Digital Era
DB4401/T 155.1-2022 Work Specifications for Child Welfare Institutions Part 1: Specifications for Daily Care Services

BR-ABNT, patent date

ABNT P-NB-148-1966

International Truck and Engine Corporation (ITEC), patent date

INTERN CEMS BT-2-2009 Insoluble Deposits Test (U.S. Patent No. 2,931,219)

ISA - International Society of Automation, patent date

ISA HOW FILE PATNT APPL-2014 How to File Your Own U.S. Patent Application
ISA PAT TRDMRK COPYRGHT TRD SECRT-2008 PATENTS@ TRADEMARKS@ COPYRIGHTS@ and TRADE SECRETS What Automation Professionals@ Manufacturers@ and Business Owners Need to Know

Underwriters Laboratories (UL), patent date

UL 1054 BULLETIN-2013 UL Standard for Safety Special-Use Switches (COMMENTS DUE: MARCH 11@ 2013)
UL 1054 BULLETIN-2008 UL Standard for Safety Special-Use Switches (COMMENTS DUE: September 08@ 2008)
UL 1054 BULLETIN-2011 UL Standard for Safety Special-Use Switches (COMMENTS DUE: April 01@ 2011)
UL 1974 BULLETIN-2018 UL Standard for Safety Evaluation for Repurposing Batteries (COMMENTS DUE: MAY 29@ 2018)
UL 1974 BULLETIN-2017 UL Standard for Safety Evaluation for Repurposing Batteries (COMMENTS DUE: JULY 7@ 2017)
UL 1314 BULLETIN-2014 UL Standard for Safety Special-Purpose Metal Containers (COMMENTS DUE: April 21@ 2014)
UL 1314 BULLETIN-2009 UL Standard for Safety Special-Purpose Metal Containers (COMMENTS DUE: May 25@ 2009)
UL 506 BULLETIN-2017 UL Standard for Safety Specialty Transformers (COMMENTS DUE: November 27@ 2017)
UL 506 BULLETIN-2012 UL Standard for Safety Specialty Transformers (COMMENTS DUE: September 10@ 2012)
UL 1419 BULLETIN-2011 UL Standard for Safety Professional Video and Audio Equipment (COMMENTS DUE: January 24@ 2011)
UL 1419 BULLETIN-2009 UL Standard for Safety Professional Video and Audio Equipment (COMMENTS DUE: October 19@ 2009)
UL 1076 BULLETIN-2015 UL Standard for Safety Proprietary Burglar Alarm Units and Systems (COMMENTS DUE: May 8@ 2015)
UL 1076 BULLETIN-2010 UL Standard for Safety Proprietary Burglar Alarm Units and Systems (COMMENTS DUE: May 10@ 2010)
UL 1076 BULLETIN-2009 UL Standard for Safety Proprietary Burglar Alarm Units and Systems (COMMENTS DUE: October 19@ 2009)
UL 1076 BULLETIN-2014 UL Standard for Safety Proprietary Burglar Alarm Units and Systems (COMMENTS DUE: March 31@ 2014)
UL 1076 BULLETIN-2008 UL Standard for Safety Proprietary Burglar Alarm Units and Systems (COMMENTS DUE: May 02@ 2008)
UL 1480A BULLETIN-2013 UL Standard for Safety Speakers for Commercial and Professional Use (COMMENTS DUE: JULY 19@ 2013)
UL 1480A BULLETIN-2015 UL Standard for Safety Speakers for Commercial and Professional Use (COMMENTS DUE: NOVEMBER 23@ 2015)
UL 2021 BULLETIN-2013 UL Standard for Safety Fixed and Location-Dedicated Electric Room Heaters (COMMENTS DUE: May 20@ 2013)
UL 2021 BULLETIN-2016 UL Standard for Safety Fixed and Location-Dedicated Electric Room Heaters (COMMENTS DUE: November 28@ 2016)
UL 2021 BULLETIN-2012 UL Standard for Safety Fixed and Location-Dedicated Electric Room Heaters (COMMENTS DUE: April 09@ 2012)
UL 2021 BULLETIN-2009 UL Standard for Safety Fixed and Location-Dedicated Electric Room Heaters (COMMENTS DUE: JANUARY 18@ 2010)
UL 2021 BULLETIN-2003 UL Standard for Safety Fixed and Location-Dedicated Electric Room Heaters (COMMENTS DUE: AUGUST 25@ 2003)
UL 2021 BULLETIN-2008 UL Standard for Safety Fixed and Location-Dedicated Electric Room Heaters COMMENTS DUE: APRIL 14, 2008
UL 1417 BULLETIN-2017 UL Standard for Safety Special Fuses for Radio- and Television- Type Appliances (COMMENTS DUE: MARCH 6@ 2017)
UL 1417 BULLETIN-2012 UL Standard for Safety Special Fuses for Radio- and Television- Type Appliances (COMMENTS DUE: DECEMBER 17@ 2012)
UL 1638 BULLETIN-2010 UL Standard for Safety Visual Signaling Appliances – Private Mode Emergency and General Utility Signaling (COMMENTS DUE: JULY 23@ 2010)
UL 1638 BULLETIN-2016 UL Standard for Safety Visual Signaling Appliances – Private Mode Emergency and General Utility Signaling (COMMENTS DUE: JANUARY 17@ 2017)
UL 1638 BULLETIN-2013 UL Standard for Safety Visual Signaling Appliances – Private Mode Emergency and General Utility Signaling (COMMENTS DUE: SEPTEMBER 16@ 2013)
UL 1638 BULLETIN-2015 UL Standard for Safety Visual Signaling Appliances – Private Mode Emergency and General Utility Signaling (COMMENTS DUE: AUGUST 3@ 2015)
UL 1638 BULLETIN-2011 UL Standard for Safety Visual Signaling Appliances – Private Mode Emergency and General Utility Signaling (COMMENTS DUE: MARCH 14@ 2011)
UL 1480 BULLETIN-2011 UL Standard for Safety Speakers for Fire Alarm@ Emergency@ and Commercial and Professional Use (COMMENTS DUE: June 06@ 2011)
UL 1480 BULLETIN-2009 UL Standard for Safety Speakers for Fire Alarm@ Emergency@ and Commercial and Professional Use (COMMENTS DUE: MARCH 16@ 2009)
UL 1480 BULLETIN-2016 UL Standard for Safety Speakers for Fire Alarm@ Emergency@ and Commercial and Professional Use (COMMENTS DUE: JANUARY 17@ 2017)
UL 1480 BULLETIN-2013 UL Standard for Safety Speakers for Fire Alarm@ Emergency@ and Commercial and Professional Use (COMMENTS DUE: JUNE 24@ 2013)
UL 1480 BULLETIN-2014 UL Standard for Safety Speakers for Fire Alarm@ Emergency@ and Commercial and Professional Use (COMMENTS DUE: JANUARY 5@ 2015)
UL 1480 BULLETIN-2015 UL Standard for Safety Speakers for Fire Alarm@ Emergency@ and Commercial and Professional Use (COMMENTS DUE: JULY 13@ 2015)
UL 1469 BULLETIN-2009 UL Standard for Safety Strength of Body and Hydraulic Pressure Loss Testing of Backflow Special Check Valves (COMMENTS DUE: DECEMBER 14@ 2009)
UL 1480 BULLETIN-2008 UL Standard for Safety Speakers for Fire Alarm, Emergency, and Commercial and Professional Use COMMENTS DUE: May 2, 2008
UL 1678 BULLETIN-2008 UL Standard for Safety Household@ Commercial@ and Professional-Use Carts and Stands for Audio/Video Equipment (COMMENTS DUE: August 11@ 2008)
UL 1054-1995 UL Standard for Safety Special-Use Switches (Fifth Edition; Reprint with Revisions Through and Including February 29@ 2000)
UL 1678-1991 UL Standard for Safety Household@ Commercial@ and Professional-Use Carts and Stands (First Edition; Reprint with Revisions Through and Including July 31@ 1996)

IT-UNI, patent date

International Organization for Standardization (ISO), patent date

ISO 3388:1977 Patent documents — Bibliographic references — Essential and complementary elements
ISO 10916:2014 Calculation of the impact of daylight utilization on the net and final energy demand for lighting
ISO/CIE DIS 10916 | ISO/CIE 10916 Light and lighting – Energy performance of lighting in buildings — Calculation of the impact of daylight utilization

International Federation of Trucks and Engines, patent date

NAVISTAR CEMS BT-2-2014 VOID - Insoluble Deposits Test (U.S. Patent No. 2,931,219)

CN-STDBOOK, patent date

图书 3-9893 Interpretation of GB/T 39551 "Patent Navigation Guide" Series Standards
图书 A-5088 Mechanical Innovation Design Method Based on Patent Classification Table

Shanxi Provincial Standard of the People's Republic of China, patent date

DB1405/T 044-2023 Intellectual property rights (patents) transformed into standard service specifications

Professional Standard - Postal Service, patent date

YZ/T 0088.1-2004 Specialty Envelopes Part 1: First Day and Souvenir Covers

International Telecommunication Union (ITU), patent date

ITU-T T.81 AMD 1-2004 (Pre-Published) Non-normative Amendment 1 Patent Information Update Annex L Patents Amendment 1: SERIES T: TERMINALS FOR TELEMATIC SERVICES

European Committee for Standardization (CEN), patent date

CWA 95000:2019 Core Principles and Approaches for Licensing of Standard Essential Patents
EN 10270-1:2011 Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire
EN 10270-1:2001 Steel Wire for Mechanical Springs - Part 1: Patented Cold Drawn Unalloyed Spring Steel Wire

Gansu Provincial Standard of the People's Republic of China, patent date

DB62/T 2590-2015 Technical regulations for biogas production and comprehensive utilization in solar greenhouses
DB62/T 2073-2011 Wuwei City sunflower mulch year after year using no-tillage cultivation technology regulations

International Commission on Illumination (CIE), patent date

CIE X033-2008 PROCEEDINGS of the CIE Expert Symposium on Advances in Photometry and Colorimetry 7-8 July 2008 Hotel Concorde Turin, Italy
CIE X018-1999 Proceedings of the CIE Symposium '99; 75 Years of CIE Photometry; 30 September - 02 October 1999 at the Hungarian Academy of Sciences; Budapest, Hungary (Table of Contents Only) (E)
CIE X010-1996 Proceedings of the CIE Expert Symposium ?96 Colour Standards for Image Technology 25 - 27 March 1996 at the CIE Central Bureau Vienna, Austria
CIE X014-1998 Proceedings of the CIE Expert Symposium ?97 on Colour Standards for Imaging Technology 21-22 November 1997 at the Radisson Resort Scottsdale, Arizona USA

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., patent date

ASHRAE SOC 2000-2-2000 Society Business Presented at the ASHRAE Annual Meeting June 24-28@ 2000 Minneapolis@ Minnesota
ASHRAE SOC 1999-1-1999 Society Business Presented at the ASHRAE Annual Meeting January 23-27@ 1999 Chicago@ Illinois
ASHRAE TECH SEC 95-2-1995 Technical Papers - Presented at the ASHRAE ANNUAL MEETING - June 23-28@ 1995 San Diego@ California
ASHRAE TECH SEC 00-2-2000 Technical Papers - Presented at the ASHRAE Annual Meeting June 24-28@ 2000 Minneapolis@ Minnesota
ASHRAE SOC 1993-1-1993 Society Business - Presented at the ASHRAE Winter Meeting - January 23- 27@ 1993 - Chicago@ Illinois
ASHRAE SYMP SEC 00-2-2000 Symposium Papers - Presented at the ASHRAE Annual Meeting - June 24-28@ 2000 Minneapolis@ Minnesota
ASHRAE SYMP SEC 98-1B-1998 Symposium Papers - Presented at the ASHRAE Winter Meeting - January 17-21@ 1998 - San Francisco@ California
ASHRAE SYMP SEC 03-1-2003 Symposium Papers - Presented at the ASHRAE Winter Meeting - January 25-29@ 2003 Chicago@ Illinois
ASHRAE TECH SEC 03-1-2003 Technical Papers - Presented at the ASHRAE Winter Meeting January 25-29@ 2003 Chicago@ Illinois
ASHRAE SYMP SEC 93-1-1993 Symposium Papers - Presented at the ASHRAE Winter Meeting - January 23-27@ 1993 Chicago@ Illinois
ASHRAE SYMP SEC 99-1-1999 Symposium Papers - Presented at the ASHRAE Winter Meeting - January 23-27@ 1999 Chicago@ Illinois
ASHRAE TECH SEC 04-1-2004 Technical Papers - Presented at the ASHRAE Winter Meeting January 24-28@ 2004 Anaheim@ California
ASHRAE SOC 1995-1-1995 Society Business - Presented at the ASHRAE Winter Meeting - January 28-February 1@ 1995 - Chicago@ Illinois

YU-JUS, patent date

JUS A.C1.202-1991 Recommandation concerning biblioqraphic data on and relating to patent documents

RU-GOST R, patent date

GOST 15.012-1984 System of product development and launching into manufacture. Patent pattern
GOST R 15.011-1996 System of products development and launching into manufacture. Patent investigations. Procedure and scope

British Standards Institution (BSI), patent date

BS EN 203-2-11:2006 Gas heated catering equipment - Specific requirements - Pasta cookers
BS ISO 10916:2014 Calculation of the impact of daylight utilization on the net and final energy demand for lighting
BS EN 10270-1:2011 Steel wire for mechanical springs. Patented cold drawn unalloyed spring steel wire
BS EN 10270-1:2001 Steel wire for mechanical springs - Patented cold drawn unalloyed spring steel wire
BS EN 10270-1:2011+A1:2017 Steel wire for mechanical springs. Patented cold drawn unalloyed spring steel wire
BS PD IEC/TS 62668-2:2014 Process management for avionics. Counterfeit prevention. Managing electronic components from non-franchised sources
BS PD IEC/TS 62668-2:2016 Process management for avionics. Counterfeit prevention. Managing electronic components from non-franchised sources
22/30455575 DC BS EN 10270-1. Steel wire for mechanical springs. - Part 1. Patented cold drawn unalloyed spring steel wire

National Fire Protection Association (NFPA), patent date

NFPA 951-2016 Guide to Building and Utilizing Digital Information (Effective date: 4/12/2015)
NFPA 1021-2009 Standard for Fire Officer Professional Qualifications Effective Date: 7/18/2008
NFPA 1033-2009 Standard for Professional Qualifications for Fire Investigator Effective Date: 7/18/2008
NFPA 1041-2012 Standard for Fire Service Instructor Professional Qualifications (Effective Date: 1/2/2012)
NFPA 1006-2008 Standard for Technical Rescuer Professional Qualifications Effective Date: 12/31/2007
NFPA 1026-2009 Standard for Incident Management Personnel Professional Qualifications Effective Date: 7/18/2008
NFPA 1081-2012 Standard for Industrial Fire Brigade Member Professional Qualifications (Effective Date: 06/20/2011)
NFPA 1521-2015 Standard for Fire Department Safety Officer Professional Qualifications (Effective Date: 5/19/2014)
NFPA 1000-2011 Standard for Fire Service Professional Qualifications Accreditation and Certification Systems (Effective Date: 6/21/2010)
NFPA 92A-2009 Standard for Smoke-Control Systems Utilizing Barriers and Pressure Differences Effective Date: 7/18/2008
NFPA 1000-2006 Standard for Fire Service Professional Qualifications Accreditation and Certification Systems Effective Date: 8/18/2005
NFPA 1002-2009 Standard on Fire Apparatus Driver/Operator Professional Qualifications Effective Date: 7/18/2008
NFPA 1031-2009 Standard for Professional Qualifications for Fire Inspector and Plan Examiner Effective Date: 7/18/2008

Inner Mongolia Provincial Standard of the People's Republic of China, patent date

DB15/T 1035-2016 Technical specifications for daily care of children in child welfare institutions

AENOR, patent date

UNE 18088/2C:1984 METRIC PATERED ROLLER BEARINGS. FLANGED CUPS. BOUNDARY DIMENSIONS. ADDENDUM 2.
UNE-EN 10270-1:2012+A1:2017 Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire

American Gas Association, patent date

AGA OSP-2008 2008 Operating Section Proceedings - Phoenix Arizona, May 14-16; Volumes 1-3

ITE - Institute of Transportation Engineers, patent date

IR-099B-E-2008 Expert Witness Information Notebook (Errata: 7/9/2003)

AREMA - American Railway Engineering and Maintenance-of-Way Association, patent date

CHAPTER 33-1997 Electrical Energy Utilization (Current from August 1@ 1997 to July 31@ 1998; Volume 3/Infrastructure and Passenger)

CU-NC, patent date

NC 39-34-1988 National System for Scientific Technical Information. Bibliographic Description of Patent Docuraents

IX-SA, patent date

AS/NZS 1841.5:1997

GOSTR, patent date

GOST 15.011-1982 System of product development and launching it into manufacture. Procedure of patent researches
GOST R 58923-2020 Aircraft development. Organization of patent researching in products development and manufacturing
GOST R 58136-2018 Steel wire for mechanical springs. Patented cold drawn unalloyed spring steel wire

KR-KS, patent date

KS M ISO 17232-2020 Leather — Physical and mechanical tests —Determination of heat resistance of patent leather

IET - Institution of Engineering and Technology, patent date

A SCIENTS WAR-1991 A Scientist's War: The diary of Sir Clifford Paterson 1939-45

AWS - American Welding Society, patent date

IBSC-2003 International Brazing and Soldering Conference@ February 17-19@ 2003; Four Points Sheraton Hotel@ San Diego@ California

Association Francaise de Normalisation, patent date

NF EN 16489-1:2014 Services professionnels de bronzage en cabine - Partie 1 : exigences relatives à la formation du personnel
NF E64-114:1986 Woodworking machines. Mortising machines with oscillating tool action. Nomenclature
NF EN 10270-1/IN1:2017 Fils en acier pour ressorts mécaniques - Partie 1 : Fils pour ressorts en acier non allié, patentés, tréfilés à froid
NF A37-611-1*NF EN 10270-1+A1:2017 Steel wire for mechanical springs - Part 1 : patented cold drawn unalloyed spring steel wire
NF ISO 20282-1:2007 Facilité d'emploi des produits quotidiens - Partie 1 : exigences de conception pour le contexte d'utilisation et pour les caractéristiques de l'utilisateur
NF A37-611-1/IN1*NF EN 10270-1/IN1:2017 Steel wire - for mechanical springs - Part 1 : Patented cold drawn unalloyed spring steel wire
NF EN 10270-1+A1:2017 Fils en acier pour ressorts mécaniques - Partie 1 : fils pour ressorts en acier non allié, patentés, tréfilés à froid

Professional Standard - Education, patent date

JY/T 0601-2017 Specifications for water conservancy engineering professional instruments and equipment in higher vocational schools

BE-NBN, patent date

Sichuan Provincial Standard of the People's Republic of China, patent date

DB5103/T 31.2-2022 Intellectual Property Protection Market Supervision System Work Specifications Part 2: Patents

ES-UNE, patent date

UNE-EN 4072:2016/AC:2017 Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire

PT-IPQ, patent date

NP EN ISO 11469:2002 Plastics Generic identification and marking of plastics products (ISO 11469-2000)

European Telecommunications Standards Institute (ETSI), patent date

ETSI ETR 146-1994 Private Telecommunications Network (PTN); Private Telecommunications Exchange (PTNX) Functions for the Utilization if Intervening Networks in the Provision of Overlay Scenarios (Transparent Approach) General Requirements

American Society for Testing and Materials (ASTM), patent date

ASTM D2684-95(2005) Standard Test Method for Permeability of Thermoplastic Containers to Packaged Reagents or Proprietary Products

Danish Standards Foundation, patent date

DS/EN 10270-1:2012 Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire

Lithuanian Standards Office , patent date

LST EN 10270-1-2012 Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire