TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/28/2026
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Official data from USPTO
WATER SENTINELS
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Quick snapshot
WATER SENTINELS
ST13
US500000078603348Class
16, 35
Filing
78603348
Registration
3156640
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
36
Latest update
07/29/2026
Classification
Registered
Trademark type
Word
Nice classes
16, 35
Filing date
04/06/2005
Registration date
10/17/2006
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/06/2016
Last transaction
07/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
2002-02-00
First use in commerce
2002-02-00
Drawing code
4
Owner type
03
Owner location
Oakland, CA, US
Examiner
SAPP, HEATHER
Law office
L80
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Sierra Club
Sierra Club
Representatives
Sierra Club
Technical classification
Nice Classes
Class 16Class 35
Vienna Codes
No Vienna codes available.
Goods and services
Class 16
Newsletter regarding water quality issues
Class 35
Association servicespromoting public awareness of water quality issues
Publications
History of USPTO decisions and trademark events.
36 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/28/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/28/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/28/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/28/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/17/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/06/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/06/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/06/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
10/04/2016
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/01/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/01/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/17/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
11/03/2012
C15P
REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/03/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/03/2012
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/15/2012
E815
TEAS SECTION 8 & 15 RECEIVED
10/15/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/24/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/02/2008
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/02/2008
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/12/2007
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/12/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
10/17/2006
PUBO
PUBLISHED FOR OPPOSITION
08/01/2006
NPUB
NOTICE OF PUBLICATION
07/12/2006
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/14/2006
ALIE
ASSIGNED TO LIE
06/09/2006
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/07/2006
ACEC
AMENDMENT FROM APPLICANT ENTERED
06/02/2006
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/22/2006
PAPER RECEIVED
05/22/2006
CNRT
NON-FINAL ACTION MAILED
11/23/2005
CNRT
NON-FINAL ACTION WRITTEN
11/22/2005
DOCK
ASSIGNED TO EXAMINER
11/02/2005
NWAP
NEW APPLICATION ENTERED
04/19/2005
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