TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/20/2026
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Official data from USPTO
SEPREX
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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
43
Latest update
04/22/2026
Trademark type
Word
Nice classes
11, 31
Filing date
03/01/1972
Registration date
02/26/1974
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/15/2024
Last transaction
04/22/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1972-01-00
First use in commerce
1972-01-00
Drawing code
1
Owner type
16
Owner location
WARREN, NJ, US
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
MARMON INDUSTRIAL WATER LLC
GRAVER WATER SYSTEMS LLC
G. S. (pessoa física)
GRAVER COMPANY, THE
E. C. (pessoa física)
Representatives
Michael Harris Arnold & Porter Kaye Scholer LLP
Technical classification
Nice Classes
Class 11Class 31
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
No specification.
Class 31
MIXED BED DEMINERALIZING APPARATUS USING AMMONIA-FORM CATION RESIN FOR TREATING WATER USED IN THE STEAM GENERATION OF ELECTRICITY
Publications
History of USPTO decisions and trademark events.
43 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/20/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/20/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/20/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/20/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/17/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/17/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/17/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/17/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/17/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/17/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/16/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/16/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/16/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/16/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/15/2024
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
11/15/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/15/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/15/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
08/15/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/26/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/24/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/09/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/09/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/09/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/09/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/09/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/04/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/08/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/08/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/24/2014
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
02/24/2014
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/24/2014
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/19/2014
E89R
TEAS SECTION 8 & 9 RECEIVED
02/19/2014
CFIT
CASE FILE IN TICRS
08/06/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/18/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/30/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/30/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
03/18/2004
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/14/1994
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
05/12/1994
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
01/24/1994
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