IMMUTEX Trademark

Trademark Overview

On Wednesday, October 7, 1981, a trademark application was filed for IMMUTEX with the United States Patent and Trademark Office. The USPTO has given the IMMUTEX trademark a serial number of 73331559. The federal status of this trademark filing is REGISTERED AND RENEWED as of Saturday, August 23, 2025. This trademark is owned by Japan Synthetic Rubber Co., Ltd.. The IMMUTEX trademark is filed in the Chemical Products category with the following description:

Diagnostic Agents for Laboratory Use
immutex

General Information

Serial Number73331559
Word MarkIMMUTEX
Filing DateWednesday, October 7, 1981
Status800 - REGISTERED AND RENEWED
Status DateSaturday, August 23, 2025
Registration Number1333877
Registration DateTuesday, May 7, 1985
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, February 26, 1985

Trademark Statements

Goods and ServicesDiagnostic Agents for Laboratory Use

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code6 - Active
Class Status DateTuesday, February 26, 1985
Primary Code001
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameJSR CORPORATION
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressTokyo -
JP
Party NameJapan Synthetic Rubber Co., Ltd.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressChuo-ku, Tokyo
JP
Party NameJapan Synthetic Rubber Co., Ltd.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressChuo-ku, Tokyo
JP
Party NameJapan Synthetic Rubber Co., Ltd.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressChuo-ku, Tokyo
JP

Trademark Events

Event DateEvent Description
Thursday, September 13, 1984ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Monday, February 8, 1982ASSIGNED TO EXAMINER
Wednesday, March 10, 1982NON-FINAL ACTION MAILED
Tuesday, October 4, 1983INQUIRY AS TO SUSPENSION MAILED
Friday, December 14, 1984CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, December 24, 1984REINSTATED
Monday, December 31, 1984APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, January 17, 1985NOTICE OF PUBLICATION
Thursday, February 14, 1985NOTICE OF PUBLICATION
Tuesday, February 26, 1985PUBLISHED FOR OPPOSITION
Tuesday, May 7, 1985REGISTERED-PRINCIPAL REGISTER
Thursday, August 29, 1991REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, May 18, 2005PAPER RECEIVED
Friday, April 19, 1991REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Wednesday, July 31, 1991POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Friday, August 9, 1991RESPONSE RECEIVED TO POST REG. ACTION
Wednesday, April 13, 2005PAPER RECEIVED
Wednesday, April 13, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, June 10, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, June 10, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, July 12, 2006AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, April 15, 2015TEAS SECTION 8 & 9 RECEIVED
Wednesday, April 29, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, June 10, 2005ASSIGNED TO PARALEGAL
Wednesday, June 29, 2005PAPER RECEIVED
Wednesday, June 29, 2005UNDELIVERABLE MAIL - NO ACTION TAKEN
Friday, September 9, 2005REVIEW OF CORRESPONDENCE COMPLETE
Monday, February 27, 2006TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, April 29, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, April 29, 2015REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, July 21, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, July 21, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, July 21, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, July 21, 2021TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Wednesday, July 21, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, July 21, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, April 29, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, July 21, 2021TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Wednesday, July 21, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, July 21, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, July 21, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, July 21, 2021TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Wednesday, July 21, 2021TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Wednesday, July 21, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, May 7, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, May 7, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, July 21, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, May 7, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, April 16, 2025TEAS SECTION 8 & 9 RECEIVED
Saturday, August 23, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Saturday, August 23, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, August 23, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Saturday, August 23, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, May 7, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, May 7, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, May 7, 2024TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Tuesday, May 7, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED

Related Keywords

immutex laboratory agents diagnostic