SEPREX
LIVE
Serial Number
72417063
Owner
MARMON INDUSTRIAL WATER LLCAttorney
Michael HarrisFiling Date
Mar 1, 1972
SEPREX Trademark
Serial Number: 72417063 • Registration: 0979409
SEPREX is a trademark filed by
MARMON INDUSTRIAL WATER LLC
on March 1, 1972. The trademark is classified under Class 11 (Environmental Control).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Michael Harris Arnold & Porter Kaye Scholer LLP
300 N. LaSalle Dr., Suite 3500
Chicago, IL 60654
United States
Trademark Details
Filing Date
March 1, 1972
Registration Date
February 26, 1974
Goods & Services
MIXED BED DEMINERALIZING APPARATUS USING AMMONIA-FORM CATION RESIN FOR TREATING WATER USED IN THE STEAM GENERATION OF ELECTRICITY
Filing History
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 20, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 20, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 20, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 20, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 20, 2026 COAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Mar 17, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 17, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 17, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 17, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 17, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 17, 2025 COAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Dec 16, 2024 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 16, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 16, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 16, 2024 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Nov 15, 2024 NA89
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Nov 15, 2024 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 15, 2024 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Nov 15, 2024 APRE
TEAS SECTION 8 & 9 RECEIVED
Aug 15, 2024 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 26, 2023 REM2
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 24, 2022 ASGN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 9, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 9, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 9, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 9, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 9, 2020 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 4, 2018 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 8, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 8, 2017 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 24, 2014 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Feb 24, 2014 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 24, 2014 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Feb 19, 2014 89AF
TEAS SECTION 8 & 9 RECEIVED
Feb 19, 2014 E89R
CASE FILE IN TICRS
Aug 6, 2008 CFIT
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 18, 2008 ASCK
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Apr 30, 2004 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 30, 2004 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Mar 18, 2004 89AF
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jul 14, 1994 RNL1
POST REGISTRATION ACTION MAILED - SEC. 9
May 12, 1994 PRA9
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jan 24, 1994 9.AF
