TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/08/2025
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Official data from USPTO
BVF
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
76
Latest update
09/13/2025
Classification
Registered
Trademark type
Word
Nice classes
11
Filing date
03/08/1990
Registration date
11/16/1993
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/18/2023
Last transaction
09/13/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
1980-00-00
First use in commerce
1984-10-00
Drawing code
1
Owner type
22
Owner location
Mississauga, CA
Examiner
CLARK, GLENN
Law office
J60
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
EVOQUA WATER TECHNOLOGIES CANADA LTD
ADI SYSTEMS NORTH AMERICA INC.
ADI SYSTEM INC.
ADI SYSTEMS INC.
ADI LIMITED
ADI LIMITED
Representatives
Gary C. Ganzi Lando & Anastasi LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
water and sewage systems for treating water and sewage comprising a lagoon to hold the liquida cover for the liquid in the lagoon and gas removal equipment; namelypumpsconduits and valving; anaerobic treatment systems for treating sludge comprising a lagoon to hold the sludge in liquid forma cover for the lagoon filled with sludge and equipment; namelypumpsconduits and valving for removing the generated gas from the treated sludge; and biogas recovering systems for aerobic or anaerobic treatment plants comprising conduits for removal of the gas from the treatment systems and covers for the treatment systems designed to capture the escaping gas and directed to the conduits
Publications
History of USPTO decisions and trademark events.
76 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/08/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/08/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/08/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/08/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/17/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/17/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/17/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/17/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/17/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/18/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/18/2023
CORV
REVIEW OF CORRESPONDENCE COMPLETE - SEE PUBLIC NOTE
09/18/2023
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
09/18/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/18/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/17/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
06/07/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/16/2022
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
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/10/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/06/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/06/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/11/2017
CORV
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
11/20/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/14/2014
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/10/2014
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/19/2013
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
12/19/2013
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/19/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/19/2013
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/15/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
11/15/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
11/13/2013
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/13/2013
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/13/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/13/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/13/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/21/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/21/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/21/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/14/2010
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/03/2010
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
02/03/2010
ES7R
TEAS SECTION 7 REQUEST RECEIVED
02/02/2010
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/28/2010
CFIT
CASE FILE IN TICRS
09/07/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/14/2005
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/14/2005
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/23/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/23/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/13/2003
E89R
TEAS SECTION 8 & 9 RECEIVED
11/13/2003
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
04/21/2000
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/16/1999
R.PR
REGISTERED-PRINCIPAL REGISTER
11/16/1993
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/16/1993
CNRT
NON-FINAL ACTION MAILED
08/13/1993
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/02/1993
IURF
IU INFORMAL RESPONSE RECEIVED
02/02/1993
IUFF
USE AFFIDAVIT FAILED FORMALITIES
01/25/1993
IUAF
USE AMENDMENT FILED
11/23/1992
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/04/1992
PUBO
PUBLISHED FOR OPPOSITION
05/12/1992
NPUB
NOTICE OF PUBLICATION
04/10/1992
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/24/1991
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/03/1991
CNRT
NON-FINAL ACTION MAILED
08/12/1991
ZZZZ
ALLOWANCE/COUNT WITHDRAWN
07/30/1991
CNEA
EXAMINER'S AMENDMENT MAILED
06/27/1991
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/27/1991
CNRT
NON-FINAL ACTION MAILED
02/04/1991
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/06/1990
CNRT
NON-FINAL ACTION MAILED
07/19/1990
DOCK
ASSIGNED TO EXAMINER
06/26/1990
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