TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/09/2026
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Official data from USPTO
DIAION
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
36
Latest update
07/10/2026
Trademark type
Word
Nice classes
1
Filing date
04/13/1982
Registration date
01/24/1984
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/07/2024
Last transaction
07/10/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1961-00-00
First use in commerce
1975-00-00
Drawing code
1
Owner type
03
Owner location
CHIYODA-KU, TOKYO, JP
Law office
570
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
M. C. (pessoa física)
M. C. (pessoa física)
MITSUBISHI KASEI KABUSHIKI KAISHA (MITSUBISHI KASEI CORPORATION)
Mitsubishi Chemical Industries Limited
Representatives
Perla M. Kuhn Gottlieb, Rackman & Reisman, P.C.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Beaded Ion Exchange Resins for a Variety of Processing and Industrial Applications
Publications
History of USPTO decisions and trademark events.
36 publications found
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
07/09/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/09/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/09/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/07/2024
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
04/07/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/07/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/07/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
11/22/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/24/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/02/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/16/2015
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/01/2013
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/01/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/01/2013
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/28/2013
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/28/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
06/28/2013
CFIT
CASE FILE IN TICRS
07/20/2011
CFIT
CASE FILE IN TICRS
07/07/2011
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/20/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/20/2004
XXXX
POST REGISTRATION ACTION CORRECTION
09/03/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
01/26/2004
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/18/1990
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
01/11/1990
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/23/1989
R.PR
REGISTERED-PRINCIPAL REGISTER
01/24/1984
PUBO
PUBLISHED FOR OPPOSITION
11/01/1983
NPUB
NOTICE OF PUBLICATION
09/20/1983
NPUB
NOTICE OF PUBLICATION
09/19/1983
NPUB
NOTICE OF PUBLICATION
09/16/1983
NPUB
NOTICE OF PUBLICATION
09/15/1983
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/09/1983
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/23/1983
CNRT
NON-FINAL ACTION MAILED
05/03/1983
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