TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/10/2026
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Official data from USPTO
TETRA TEST
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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
29
Latest update
02/12/2026
Trademark type
Word
Nice classes
9
Filing date
10/17/1974
Registration date
03/02/1976
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/17/2016
Last transaction
02/12/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1973-10-00
First use in commerce
1973-10-00
Drawing code
1
Owner type
16
Owner location
MELLE, DE
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
TETRA GMBH
TETRA HEIMTIERBEDARF GMBH
B. C. (pessoa física)
TETRA SALES (USA) CORPORATION
Representatives
Joel R. Feldman Greenberg Traurig, LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
KITS FOR MEASURING OR DETERMINING THE QUALITY OF WATER IN AQUARIACOMPRISING TEST VIALSREAGENTS OR CHEMICAL TESTING AGENTS TO BE ADDED TO THE WATERCOLOR CHARTSPIPETTES
Publications
History of USPTO decisions and trademark events.
29 publications found
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
02/10/2026
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
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/02/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/02/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
06/02/2023
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
06/02/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/02/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/02/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/02/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/02/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/17/2016
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/17/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/17/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/17/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
08/03/2016
CFIT
CASE FILE IN TICRS
10/03/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/15/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/15/2006
PLGL
ASSIGNED TO PARALEGAL
06/02/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
03/02/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
03/02/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/20/2003
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/01/1996
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
12/06/1995
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/25/1981
C.7C
NEW CERTIFICATE UNDER SECTION 7 - PROCESSED
01/25/1977
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