ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/31/2026
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Official data from USPTO
"LONG-LOK "
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
"LONG-LOK "
ST13
US500000072033087Class
6, 13
Filing
72033087
Registration
666468
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
29
Latest update
04/01/2026
Trademark type
Word
Nice classes
6, 13
Filing date
07/02/1957
Registration date
09/02/1958
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/14/2018
Last transaction
04/01/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1955-02-00
First use in commerce
1955-04-00
Drawing code
1
Owner type
16
Owner location
NORTH RICHLAND HILLS, TX, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
LONG-LOK, LLC
L. C. (pessoa física)
L. C. (pessoa física)
Representatives
Cheryl P. Leb Bell Nunnally & Martin LLP
Technical classification
Nice Classes
Class 6Class 13
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
No specification.
Class 13
SELF LOCKING BOLTS AND SCREWS
Publications
History of USPTO decisions and trademark events.
29 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/31/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/31/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/31/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/05/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/04/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/04/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/11/2019
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/17/2018
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/17/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/14/2018
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
04/14/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/14/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/14/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
04/03/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/02/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/09/2016
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/31/2012
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/31/2012
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/30/2012
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/30/2012
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/21/2009
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/21/2009
PLGL
ASSIGNED TO PARALEGAL
01/05/2009
E89R
TEAS SECTION 8 & 9 RECEIVED
12/31/2008
CFIT
CASE FILE IN TICRS
10/22/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/10/1998
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
09/23/1998
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
09/02/1978
Continuous trademark protection
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