TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/16/2026
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Official data from USPTO
UNILINK
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
31
Latest update
07/17/2026
Trademark type
Word
Nice classes
1
Filing date
07/18/1986
Registration date
04/07/1987
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/26/2017
Last transaction
07/17/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
09/13/1984
First use in commerce
09/13/1984
Drawing code
1
Owner type
16
Owner location
Stafford, TX, US
Examiner
WENDEL, HELEN R.
Law office
570
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
DORF KETAL CHEMICALS, LLC
UOP
UOP INC.
Representatives
Rodney B. Carroll Conley Rose P.C.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
POLYMER ADDITIVE USED AS A COMPONENT OF A POLYURETHANE CURING AGENT
Publications
History of USPTO decisions and trademark events.
31 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/16/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/16/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/07/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/05/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/05/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/05/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/05/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/05/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/26/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/26/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/26/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/26/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
04/03/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/07/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/30/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/30/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/28/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/28/2006
PLGL
ASSIGNED TO PARALEGAL
12/19/2006
CFIT
CASE FILE IN TICRS
10/23/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/19/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
10/19/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/28/1993
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
03/29/1993
R.PR
REGISTERED-PRINCIPAL REGISTER
04/07/1987
PUBO
PUBLISHED FOR OPPOSITION
01/13/1987
NPUB
NOTICE OF PUBLICATION
12/14/1986
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/27/1986
CNEA
EXAMINER'S AMENDMENT MAILED
10/21/1986
DOCK
ASSIGNED TO EXAMINER
10/09/1986
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