Who owns the API trademark?

The API trademark is owned by American Petroleum Institute.

What class is the API trademark registered in?

The API trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for API?

The USPTO serial number for API is 73393818.

What is the registration number for API?

API is registered under USPTO registration number 1264555.

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API

USPTO Trademark Record

REGISTERED

API

SN 73393818·Reg 1264555·Filed Sep 29, 1982

Owner American Petroleum Institute

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

API (Serial No. 73393818), Registration No. 1264555, is a registered US trademark filed on Sep 29, 1982 by American Petroleum Institute. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: January 17, 2034

Mark Intelligence

API (Reg. #1264555) is a registered US trademark that has been protecting its owner, American Petroleum Institute, since 1982. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 4 opposition proceedings during prosecution.

FILED

Sep 29, 1982

SERIAL

73393818

REG#

1264555

REGISTERED

Jan 17, 1984

Filing Information

StatusREGISTERED

Filing DateSep 29, 1982

Serial Number73393818

Registration No.1264555

Registration DateJan 17, 1984

Status DateFeb 16, 2024

Published for OppositionOct 25, 1983

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100

First use anywhere: Aug 20, 1924

First use in commerce: Aug 20, 1924

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

36 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 16, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Feb 16, 2024

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Feb 16, 2024

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Feb 16, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Aug 23, 2023

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 17, 2023

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 14, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 14, 2020

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 14, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 14, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 14, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 25, 2019

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 25, 2019

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jul 10, 2014

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 10, 2014

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jul 10, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jul 09, 2014

TEAS SECTION 8 & 9 RECEIVED

NOTICE OF SUIT

May 21, 2008

NOTICE OF SUIT

CASE FILE IN TICRS

May 07, 2008

CASE FILE IN TICRS

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 05, 2004

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 05, 2004

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jan 15, 2004

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 04, 1989

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Aug 22, 1989

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jan 17, 1984

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 25, 1983

PUBLISHED FOR OPPOSITION

Oct 25, 1983

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 07, 1983

NOTICE OF PUBLICATION

PUBLISHED FOR OPPOSITION

Aug 30, 1983

PUBLISHED FOR OPPOSITION

Aug 30, 1983

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Aug 10, 1983

NOTICE OF PUBLICATION

Aug 09, 1983

NOTICE OF PUBLICATION

Aug 08, 1983

NOTICE OF PUBLICATION

Aug 05, 1983

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 06, 1983

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 02, 1983

ASSIGNED TO EXAMINER

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