ES7R
TEAS SECTION 7 REQUEST RECEIVED
07/09/2026
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Official data from USPTO
ENDUROSOLV RESPONSIBLE WATER TREATMENT
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
ENDUROSOLV RESPONSIBLE WATER TREATMENT
ST13
US500000077357213Class
1
Filing
77357213
Registration
3498342
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
30
Latest update
07/09/2026
Trademark type
Word
Nice classes
1
Filing date
12/20/2007
Registration date
09/09/2008
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/15/2017
Last transaction
07/09/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/10/2007
First use in commerce
10/10/2007
Drawing code
4
Owner type
03
Owner location
Cincinnati, OH, US
Examiner
LAMOTHE, LESLEY
Law office
L30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
AP Tech Group, Inc.
Representatives
AP Tech Group, Inc.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
solid water treatment chemicals for use in boilers and cooling towers
Publications
History of USPTO decisions and trademark events.
30 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/29/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/29/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/29/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/29/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/15/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/15/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/15/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/15/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
11/16/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/09/2017
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
04/24/2014
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/24/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/24/2014
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/09/2014
E815
TEAS SECTION 8 & 15 RECEIVED
04/09/2014
R.PR
REGISTERED-PRINCIPAL REGISTER
09/09/2008
PUBO
PUBLISHED FOR OPPOSITION
06/24/2008
NPUB
NOTICE OF PUBLICATION
06/04/2008
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/21/2008
ALIE
ASSIGNED TO LIE
05/21/2008
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/20/2008
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/15/2008
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/15/2008
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/15/2008
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/26/2008
GNRT
NON-FINAL ACTION E-MAILED
03/26/2008
CNRT
NON-FINAL ACTION WRITTEN
03/26/2008
DOCK
ASSIGNED TO EXAMINER
03/26/2008
NWAP
NEW APPLICATION ENTERED
12/28/2007
Continuous trademark protection
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