WORKHORSE
LIVE

Serial Number

75218018

Owner

LETOURNEAU, INC.

First Use Date

May 4, 1998

Filing Date

Dec 24, 1996

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WORKHORSE Trademark

Serial Number: 75218018 • Registration: 2362540

WORKHORSE is a trademark filed by LETOURNEAU, INC. on December 24, 1996. The trademark is classified under Class 7 (Machinery). The application is currently registered and active.

Owner Contact Info

LETOURNEAU, INC. (13 trademarks)

2800 POST OAK BOULEVARD
HOUSTON, TX 77056

Entity Type: 03

LETOURNEAU TECHNOLOGIES, INC. (8 trademarks)

6221 W. SAM HOUSTON PKWY NORTH
HOUSTON, TX 77041

Entity Type: 03

KEPPEL LETOURNEAU USA, INC. (3 trademarks)

Houston, TX 77056

Entity Type: 03

Trademark Details

Filing Date

December 24, 1996

Registration Date

June 27, 2000

First Use Anywhere

May 4, 1998

First Use in Commerce

May 4, 1998

Published for Opposition

June 15, 1999

Goods & Services

mechanically elevated offshore platforms

Filing History

WITHDRAWAL OF ATTORNEY GRANTED
Jan 7, 2026 WOAG
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
Jan 7, 2026 WOAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 22, 2022 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Mar 22, 2022 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 22, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 22, 2022 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jul 7, 2020 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jul 7, 2020 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 7, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 7, 2020 APRE
TEAS SECTION 8 & 9 RECEIVED
Apr 27, 2020 E89R
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 24, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 24, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 24, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 24, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 24, 2020 COAR
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
Nov 26, 2019 CORV
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Nov 26, 2019 EWAF
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
Jul 12, 2019 CORV
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 12, 2019 EWAF
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 27, 2019 REM2
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
May 24, 2017 ASGN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 16, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 16, 2017 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jun 16, 2010 ASGN
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 13, 2010 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 13, 2010 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 12, 2010 APRE
TEAS SECTION 8 & 9 RECEIVED
Jun 11, 2010 E89R
CASE FILE IN TICRS
Mar 21, 2006 CFIT
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Dec 24, 2005 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Nov 15, 2005 815F
PAPER RECEIVED
Nov 15, 2005 MAIL
REGISTERED-PRINCIPAL REGISTER
Jun 27, 2000 R.PR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Apr 7, 2000 CNPR
ASSIGNED TO EXAMINER
Feb 29, 2000 DOCK
STATEMENT OF USE PROCESSING COMPLETE
Feb 7, 2000 SUPC
SOU EXTENSION 1 GRANTED
Feb 4, 2000 EX1G
USE AMENDMENT FILED
Dec 13, 1999 IUAF
SOU EXTENSION 1 FILED
Dec 13, 1999 EXT1
NOA MAILED - SOU REQUIRED FROM APPLICANT
Sep 7, 1999 NOAM
PUBLISHED FOR OPPOSITION
Jun 15, 1999 PUBO
NOTICE OF PUBLICATION
May 14, 1999 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 8, 1999 CNSA
CONTINUATION OF FINAL REFUSAL MAILED
Nov 10, 1998 CNCF
EX PARTE APPEAL-INSTITUTED
Sep 3, 1998 EXPI
FINAL REFUSAL MAILED
Feb 26, 1998 CNFR
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 20, 1998 CRFA
NON-FINAL ACTION MAILED
Jul 18, 1997 CNRT
ASSIGNED TO EXAMINER
Jul 17, 1997 DOCK