TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/10/2026
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Official data from USPTO
TETRAMIN
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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
20
Latest update
02/12/2026
Trademark type
Combined
Nice classes
31, 46
Filing date
06/05/1967
Registration date
01/30/1968
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/08/2018
Last transaction
02/12/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/30/1961
First use in commerce
01/10/1963
Drawing code
5
Owner type
16
Owner location
Melle, DE
Law office
000
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
TETRA GMBH
TETRA WERKE DR. RER. NAT. ULRICH BAENSCH GMBH
BAENSCH, ULRICH
Representatives
Joel R. Feldman Greenberg Traurig, LLP
Technical classification
Nice Classes
Class 31Class 46
Vienna Codes
No Vienna codes available.
Goods and services
Class 31
No specification.
Class 46
FISH FOOD
Publications
History of USPTO decisions and trademark events.
20 publications found
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
02/10/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/10/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/10/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/10/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/10/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/08/2018
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
02/08/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/08/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/08/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
01/19/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/30/2017
CFIT
CASE FILE IN TICRS
02/17/2009
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
02/13/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/13/2008
PLGL
ASSIGNED TO PARALEGAL
01/30/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
01/24/2008
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/20/2003
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
01/30/1988
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
12/04/1987
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