WOAG
WITHDRAWAL OF ATTORNEY GRANTED
01/16/2026
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Official data from USPTO
TRI-MAX
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Active USPTO registrationType: CombinedOffice: 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
41
Latest update
04/03/2026
Trademark type
Combined
Nice classes
1
Filing date
04/30/1990
Registration date
07/23/1991
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/28/2021
Last transaction
04/03/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
08/21/1988
First use in commerce
08/21/1988
Drawing code
5
Owner type
03
Owner location
BERLIN, DE
Examiner
COFIELD, JULIA
Law office
G30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ATOTECH DEUTSCHLAND GMBH
MCGEAN-ROHCO, INC.
Representatives
ATOTECH DEUTSCHLAND GMBH
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
chemicals for pretreatment of metallic and non-metallic articles preparatory to receiving protecting and/or decorative coatings
Publications
History of USPTO decisions and trademark events.
41 publications found
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
01/16/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/15/2026
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
01/15/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/15/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/15/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/15/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/15/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/20/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/20/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/20/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/30/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/30/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/30/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/30/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/30/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/30/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/28/2021
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/28/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/28/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/28/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
06/16/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/23/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/09/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/28/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/26/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/26/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
05/23/2011
CFIT
CASE FILE IN TICRS
11/06/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/29/2001
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/29/2001
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
05/08/2001
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/09/1997
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
06/11/1997
R.PR
REGISTERED-PRINCIPAL REGISTER
07/23/1991
PUBO
PUBLISHED FOR OPPOSITION
04/30/1991
NPUB
NOTICE OF PUBLICATION
03/29/1991
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/17/1990
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/05/1990
CNRT
NON-FINAL ACTION MAILED
10/09/1990
DOCK
ASSIGNED TO EXAMINER
09/11/1990
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