TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/14/2025
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Official data from USPTO
ULTRACARB
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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
45
Latest update
11/19/2025
Trademark type
Word
Nice classes
1
Filing date
06/28/2001
Registration date
09/24/2002
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/26/2022
Last transaction
11/19/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2000-09-00
First use in commerce
2000-09-00
Drawing code
1
Owner type
16
Owner location
Tewksbury, MA
Examiner
BEYER JR, BROOKE
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
EVOQUA WATER TECHNOLOGIES LLC
SIEMENS WATER TECHNOLOGIES LLC
SIEMENS INDUSTRY, INC.
SIEMENS WATER TECHNOLOGIES HOLDING CORP.
U. C. (pessoa física)
U. C. (pessoa física)
Representatives
Gary C. Ganzi Lando & Anastasi LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
chemicalsgranular activated carbon for treating liquids in the chemical process industry
Publications
History of USPTO decisions and trademark events.
45 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/14/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/14/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/14/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/14/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/26/2022
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
02/26/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/26/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/26/2022
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
E89R
TEAS SECTION 8 & 9 RECEIVED
09/30/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/24/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/12/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/14/2021
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
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/21/2012
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/21/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/21/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
03/14/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/14/2012
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/27/2011
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
09/24/2008
PLGL
ASSIGNED TO PARALEGAL
09/24/2008
ES8R
TEAS SECTION 8 RECEIVED
09/19/2008
CFIT
CASE FILE IN TICRS
12/07/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/11/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
09/24/2002
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/28/2002
DOCK
ASSIGNED TO EXAMINER
06/25/2002
SUPC
STATEMENT OF USE PROCESSING COMPLETE
06/21/2002
EX1G
SOU EXTENSION 1 GRANTED
06/21/2002
IUAF
USE AMENDMENT FILED
05/31/2002
EXT1
SOU EXTENSION 1 FILED
05/31/2002
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
03/19/2002
PUBO
PUBLISHED FOR OPPOSITION
12/25/2001
NPUB
NOTICE OF PUBLICATION
12/05/2001
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/19/2001
CNEA
EXAMINER'S AMENDMENT MAILED
08/31/2001
DOCK
ASSIGNED TO EXAMINER
08/24/2001
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