TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/11/2025
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Official data from USPTO
PURCAT
Did you know this trademark is already registered in United States?
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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
41
Latest update
11/16/2025
Trademark type
Word
Nice classes
1
Filing date
07/27/2010
Registration date
02/01/2011
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/03/2020
Last transaction
11/16/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
01/18/2004
First use in commerce
01/18/2004
Drawing code
4
Owner type
16
Owner location
Tewksbury, MA
Examiner
CHHINA,KARANENDRA S
Law office
M50
Current location
TMO LAW OFFICE 114
Holders and representatives
Holders
EVOQUA WATER TECHNOLOGIES LLC
SIEMENS WATER TECHNOLOGIES LLC
Siemens Water Technologies Corp.
Representatives
Gary C. Ganzi Lando & Anastasi LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Ion exchange resins
Publications
History of USPTO decisions and trademark events.
41 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/11/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/11/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/11/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/11/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/08/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/08/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/08/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/17/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/17/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/17/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/12/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/14/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/03/2020
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
04/03/2020
XXXX
POST REGISTRATION ACTION CORRECTION
04/03/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/03/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/07/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
02/07/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/01/2020
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
08/29/2016
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/29/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/29/2016
E815
TEAS SECTION 8 & 15 RECEIVED
06/15/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/15/2016
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
02/01/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/25/2014
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/25/2014
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/26/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/05/2014
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/15/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/04/2011
R.PR
REGISTERED-PRINCIPAL REGISTER
02/01/2011
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/16/2010
PUBO
PUBLISHED FOR OPPOSITION
11/16/2010
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
10/12/2010
ALIE
ASSIGNED TO LIE
10/12/2010
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/27/2010
DOCK
ASSIGNED TO EXAMINER
09/27/2010
MPMK
NOTICE OF PSEUDO MARK MAILED
07/31/2010
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/30/2010
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