STACK LOCK Trademark
Serial Number: 76635427 • Registration: 3182255
STACK LOCK is a trademark filed by
Bigham Brothers, Inc.
on April 8, 2005. The trademark is classified under Class 7 (Machinery).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Josh Hallenbeck Rose Law Firm
120 E Fourth Street
Little Rock, AR 72201
United States
Trademark Details
Filing Date
April 8, 2005
Registration Date
December 12, 2006
Published for Opposition
September 26, 2006
Goods & Services
TRACTOR TOWED AGRICULTURAL IMPLEMENTS, NAMELY FOLDING TOOLBARS WITH CONNECTING MECHANISMS FOR CONNECTING THE TOOLBARS IN A TRANSPORT CONFIGURATION
Filing History
TEAS SECTION 8 & 9 RECEIVED
Feb 20, 2026 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Dec 12, 2025 REM2
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 26, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 26, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 26, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 26, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 26, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 26, 2025 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 9, 2017 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 9, 2017 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 9, 2017 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 9, 2017 APRE
TEAS SECTION 8 & 9 RECEIVED
Dec 7, 2016 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Dec 12, 2015 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 19, 2014 TCCA
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED
Jan 10, 2013 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 10, 2013 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 10, 2013 APRE
TEAS SECTION 8 & 15 RECEIVED
Dec 12, 2012 E815
REGISTERED-PRINCIPAL REGISTER
Dec 12, 2006 R.PR
PUBLISHED FOR OPPOSITION
Sep 26, 2006 PUBO
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 20, 2006 TCCA
NOTICE OF PUBLICATION
Sep 6, 2006 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Aug 4, 2006 PREV
ASSIGNED TO LIE
Jul 28, 2006 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 25, 2006 CNSA
AMENDMENT FROM APPLICANT ENTERED
Jun 20, 2006 ACEC
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 19, 2006 CRFA
PAPER RECEIVED
May 19, 2006 MAIL
NON-FINAL ACTION MAILED
Nov 15, 2005 CNRT
NON-FINAL ACTION WRITTEN
Nov 14, 2005 CNRT
ASSIGNED TO EXAMINER
Nov 7, 2005 DOCK
NEW APPLICATION ENTERED
Apr 20, 2005 NWAP
