Who owns the API trademark?

The API trademark is owned by MachineShop, Inc..

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 85776386.

What is the registration number for API?

API is registered under USPTO registration number 5141978.

Sealvo

Home Search: APIAPI #85776386

Back

Updated Oct 1, 2026·35 searches this week

View on USPTO TSDR Find similar marks

API

USPTO Trademark Record

ABANDONED

API

SN 85776386·Reg 5141978·Filed Nov 10, 2012

Owner MachineShop, Inc.

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. 85776386), Registration No. 5141978, is a abandoned US trademark filed on Nov 10, 2012 by MachineShop, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for API (SN 85776386) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

API (Reg. #5141978) is an abandoned US trademark that was filed in 2012 but has since been abandoned. 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 1 opposition proceeding during prosecution.

FILED

Nov 10, 2012

SERIAL

85776386

REG#

5141978

REGISTERED

Feb 14, 2017

Filing Information

StatusABANDONED

Filing DateNov 10, 2012

Serial Number85776386

Registration No.5141978

Registration DateFeb 14, 2017

Status DateAug 25, 2023

Published for OppositionApr 29, 2014

Filing Basis & Declarations

Use Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Dec 22, 2016

First use in commerce: Dec 22, 2016

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

60 events

CANCELLED SEC. 8 (6-YR)

Aug 25, 2023

CANCELLED SEC. 8 (6-YR)

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Feb 14, 2022

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Feb 14, 2017

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 10, 2017

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 08, 2017

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Jan 06, 2017

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Dec 23, 2016

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 23, 2016

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 13, 2016

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

Jul 12, 2016

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Jun 20, 2016

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jun 20, 2016

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 10, 2016

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 09, 2016

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

SOU EXTENSION 2 GRANTED

Feb 09, 2016

SOU EXTENSION 2 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Feb 07, 2016

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 2 FILED

Dec 22, 2015

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Dec 22, 2015

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 16, 2015

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 15, 2015

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 1 GRANTED

Jul 15, 2015

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

Jun 19, 2015

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jun 19, 2015

SOU EXTENSION 1 FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 11, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 23, 2014

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Nov 11, 2014

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

POST PUBLICATION AMENDMENT - ENTERED

Sep 25, 2014

POST PUBLICATION AMENDMENT - ENTERED

ASSIGNED TO PETITION STAFF

Sep 12, 2014

ASSIGNED TO PETITION STAFF

TEAS POST PUBLICATION AMENDMENT RECEIVED

Sep 08, 2014

TEAS POST PUBLICATION AMENDMENT RECEIVED

EXTENSION OF TIME TO OPPOSE RECEIVED

May 23, 2014

EXTENSION OF TIME TO OPPOSE RECEIVED

NOTICE OF PUBLICATION

Apr 30, 2014

NOTICE OF PUBLICATION

PUBLISHED FOR OPPOSITION

Apr 29, 2014

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 29, 2014

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 09, 2014

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 26, 2014

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 19, 2014

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Mar 17, 2014

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 17, 2014

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 17, 2014

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 17, 2014

EXAMINER'S AMENDMENT ENTERED

EXAMINERS AMENDMENT -WRITTEN

Feb 27, 2014

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Feb 27, 2014

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Feb 27, 2014

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

ASSIGNED TO LIE

Feb 27, 2014

ASSIGNED TO LIE

EXAMINER'S AMENDMENT ENTERED

Feb 27, 2014

EXAMINER'S AMENDMENT ENTERED

NON-FINAL ACTION WRITTEN

Nov 13, 2013

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 13, 2013

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 13, 2013

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS PETITION TO REVIVE RECEIVED

Oct 30, 2013

TEAS PETITION TO REVIVE RECEIVED

PETITION TO REVIVE-GRANTED

Oct 30, 2013

PETITION TO REVIVE-GRANTED

NOTICE OF REVIVAL - E-MAILED

Oct 30, 2013

NOTICE OF REVIVAL - E-MAILED

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

Oct 15, 2013

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Oct 14, 2013

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

NON-FINAL ACTION WRITTEN

Mar 18, 2013

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 18, 2013

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 18, 2013

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 07, 2013

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE MAILED

Nov 17, 2012

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 16, 2012

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 14, 2012

NEW APPLICATION ENTERED

Other Marks by MachineShop, Inc.

Additional USPTO filings from the same owner.

MAC

MACHINESHOP

86208884

MachineShop, Inc.

ABANDONED

THE

THE INTERNET OF SERVICES

86212595

MachineShop, Inc.

ABANDONED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

API

73393818

American Petroleum Institute

REGISTERED

API

97729172

American Petroleum Institute

REGISTERED

API

77780824

Advanced Programs, Inc.

REGISTERED

API

90628804

Ambio Pharmaceuticals

REGISTERED

Other Marks by Kristen M. Walsh

Additional USPTO filings handled by the same attorney of record.

HAR

HARVEST QUEEN

76643272

REGISTERED

LOG

LogoMark

78411974

REGISTERED

LOG

LogoMark

76497237

REGISTERED

HEA

HEART RHYTHM SOCIETY

76519191

REGISTERED

API

Run a conflict check

Other Marks by MachineShop, Inc.

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Kristen M. Walsh

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company