ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/08/2026
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Official data from USPTO
IMMUTEX
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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
52
Latest update
07/08/2026
Trademark type
Word
Nice classes
1
Filing date
10/07/1981
Registration date
05/07/1985
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/23/2025
Last transaction
07/08/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Drawing code
1
Owner type
03
Owner location
MINATO-KU, TOKYO, JP
Examiner
MOSKOWITZ SIDNEY I
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
J. C. (pessoa física)
JICC-02 CO., LTD.
J. C. (pessoa física)
Japan Synthetic Rubber Co., Ltd.
Representatives
Daniel M. Gurfinkel Dennemeyer & Associates, LLC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Diagnostic Agents for Laboratory Use
Publications
History of USPTO decisions and trademark events.
52 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/29/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/23/2025
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
08/23/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/23/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/23/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
04/16/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/07/2024
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
05/07/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/07/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/07/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/07/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/07/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/07/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/21/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/21/2021
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
07/21/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/21/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/21/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/21/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/21/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/29/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/29/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/29/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/29/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
04/15/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/12/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/27/2006
CORV
REVIEW OF CORRESPONDENCE COMPLETE
09/09/2005
UNDN
UNDELIVERABLE MAIL - NO ACTION TAKEN
06/29/2005
PAPER RECEIVED
06/29/2005
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/10/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/10/2005
PLGL
ASSIGNED TO PARALEGAL
06/10/2005
PAPER RECEIVED
05/18/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
04/13/2005
PAPER RECEIVED
04/13/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/29/1991
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
08/09/1991
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
07/31/1991
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/19/1991
R.PR
REGISTERED-PRINCIPAL REGISTER
05/07/1985
PUBO
PUBLISHED FOR OPPOSITION
02/26/1985
NPUB
NOTICE OF PUBLICATION
02/14/1985
NPUB
NOTICE OF PUBLICATION
01/17/1985
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/31/1984
REIN
REINSTATED
12/24/1984
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/14/1984
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
09/13/1984
CNSI
INQUIRY AS TO SUSPENSION MAILED
10/04/1983
CNRT
NON-FINAL ACTION MAILED
03/10/1982
DOCK
ASSIGNED TO EXAMINER
02/08/1982
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