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Official data from USPTO

LAMBDA

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: United States

Quick snapshot

LAMBDA

ST13

US500000073145875

Class

17

Filing

73145875

Registration

1098151

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

30

Latest update

02/22/2026

Trademark type

Word

Nice classes

17

Filing date

10/25/1977

Registration date

08/01/1978

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/25/2018

Last transaction

02/22/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

12/06/1974

First use in commerce

12/06/1974

Drawing code

1

Owner type

03

Owner location

Milwaukee, WI, US

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

REGAL BELOIT AMERICA, INC.
E. C. (pessoa física)
E. M. (pessoa física)
EMERSON POWER TRANSMISSION MANUFACTURING, L.P.
MCGILL MANUFACTURING COMPANY, INC.

Representatives

Donna F. Schmitt Armstrong Teasdale LLP

Technical classification

Nice Classes

Class 17

Vienna Codes

No Vienna codes available.

Goods and services

Class 17

SEALS FOR ANTI-FRICTION BEARINGS

Publications

History of USPTO decisions and trademark events.

30 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/20/2026

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/20/2026

REAP

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

02/20/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

02/20/2026

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

02/20/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

01/09/2023

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

01/09/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

01/09/2023

REAP

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

01/09/2023

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

01/09/2023

NA89

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

07/25/2018

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

07/25/2018

89AG

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

07/25/2018

E89R

TEAS SECTION 8 & 9 RECEIVED

07/23/2018

REM2

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

08/01/2017

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

04/22/2015

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

02/25/2015

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

08/19/2009

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

02/11/2009

89AG

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

02/11/2009

PLGL

ASSIGNED TO PARALEGAL

01/30/2009

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

01/28/2009

E89R

TEAS SECTION 8 & 9 RECEIVED

01/27/2009

CFIT

CASE FILE IN TICRS

12/19/2007

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/20/2002

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

07/24/2000

9G8P

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

07/24/2000

RRPR

RESPONSE RECEIVED TO POST REG. ACTION

04/01/1999

PRA9

POST REGISTRATION ACTION MAILED - SEC. 9

12/22/1998

9.AF

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

10/23/1998

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