Who owns the E-1A trademark?

The E-1A trademark is owned by Westinghouse Air Brake Technologies Corporation.

What class is the E-1A trademark registered in?

The E-1A trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for E-1A?

The USPTO serial number for E-1A is 86732502.

What is the registration number for E-1A?

E-1A is registered under USPTO registration number 5052657.

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Updated Oct 9, 2026·29 searches this week

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E1A

USPTO Trademark Record

REGISTERED

E-1A

SN 86732502·Reg 5052657·Filed Aug 21, 2015

Owner Westinghouse Air Brake Technologies Corporation

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

E-1A (Serial No. 86732502), Registration No. 5052657, is a registered US trademark filed on Aug 21, 2015 by Westinghouse Air Brake Technologies Corporation. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

renewal grace 10y period: April 05, 2027178 days remaining

Mark Intelligence

E-1A (Reg. #5052657) is a registered US trademark that has been protecting its owner, Westinghouse Air Brake Technologies Corporation, since 2015. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 21, 2015

SERIAL

86732502

REG#

5052657

REGISTERED

Oct 04, 2016

Filing Information

StatusREGISTERED

Filing DateAug 21, 2015

Serial Number86732502

Registration No.5052657

Registration DateOct 04, 2016

Status DateJun 27, 2023

Published for OppositionJul 19, 2016

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

First use anywhere: Dec 31, 1997

First use in commerce: Dec 31, 1997

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

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Status History

31 events

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

Oct 04, 2025

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

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

Mar 02, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 02, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 02, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Mar 02, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 27, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jun 27, 2023

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jun 27, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Jan 04, 2023

TEAS SECTION 8 & 15 RECEIVED

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

Oct 04, 2021

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

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

Feb 13, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 13, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Oct 04, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 19, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 19, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 29, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jun 09, 2016

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 09, 2016

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 09, 2016

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 09, 2016

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 09, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

PRIORITY ACTION WRITTEN

Jun 07, 2016

PRIORITY ACTION WRITTEN

PRIORITY ACTION E-MAILED

Jun 07, 2016

PRIORITY ACTION E-MAILED

NOTIFICATION OF PRIORITY ACTION E-MAILED

Jun 07, 2016

NOTIFICATION OF PRIORITY ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Dec 08, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 08, 2015

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 08, 2015

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 07, 2015

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK E-MAILED

Aug 27, 2015

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 26, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 25, 2015

NEW APPLICATION ENTERED

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