TrademarkDir
CELLROX
LIVE

Serial Number

85193247

Owner

LIFE TECHNOLOGIES CORPORATION

Attorney

Kenya L. Williams

First Use Date

Jan 12, 2011

Filing Date

Dec 8, 2010

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CELLROX Trademark

Serial Number: 85193247 • Registration: 4043327

CELLROX is a trademark filed by LIFE TECHNOLOGIES CORPORATION on December 8, 2010. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

LIFE TECHNOLOGIES CORPORATION (517 trademarks)

5823 Newton Drive
Carlsbad, CA 92008

Entity Type: 03

Trademark Details

Filing Date

December 8, 2010

Registration Date

October 18, 2011

First Use Anywhere

January 12, 2011

First Use in Commerce

February 15, 2011

Published for Opposition

May 10, 2011

Goods & Services

Fluorescent chemical reagents for reactive oxygen species, for research use

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 12, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 12, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 12, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 12, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 12, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 12, 2025 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 19, 2022 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 19, 2022 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 19, 2022 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 19, 2022 APRE
TEAS SECTION 8 & 9 RECEIVED
Sep 22, 2021 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 18, 2020 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Apr 24, 2017 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 24, 2017 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 24, 2017 APRE
TEAS SECTION 8 & 15 RECEIVED
Mar 1, 2017 E815
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 1, 2017 TCCA
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Oct 18, 2016 REM1
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 23, 2014 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 23, 2014 REAP
REGISTERED-PRINCIPAL REGISTER
Oct 18, 2011 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 13, 2011 SUNA
LAW OFFICE REGISTRATION REVIEW COMPLETED
Sep 12, 2011 REGV
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 11, 2011 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Aug 10, 2011 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Aug 10, 2011 AITU
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 2, 2011 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 2, 2011 REAP
USE AMENDMENT FILED
Jul 20, 2011 IUAF
TEAS STATEMENT OF USE RECEIVED
Jul 20, 2011 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jul 5, 2011 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 10, 2011 NPUB
PUBLISHED FOR OPPOSITION
May 10, 2011 PUBO
LAW OFFICE PUBLICATION REVIEW COMPLETED
Apr 5, 2011 PREV
ASSIGNED TO LIE
Apr 4, 2011 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 20, 2011 CNSA
EXAMINER'S AMENDMENT ENTERED
Mar 20, 2011 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Mar 20, 2011 GNEN
EXAMINERS AMENDMENT E-MAILED
Mar 20, 2011 GNEA
EXAMINERS AMENDMENT -WRITTEN
Mar 20, 2011 CNEA
PREVIOUS ALLOWANCE COUNT WITHDRAWN
Mar 18, 2011 ZZZX
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 13, 2011 CNSA
EXAMINER'S AMENDMENT ENTERED
Mar 13, 2011 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Mar 13, 2011 GNEN
EXAMINERS AMENDMENT E-MAILED
Mar 13, 2011 GNEA
EXAMINERS AMENDMENT -WRITTEN
Mar 13, 2011 CNEA
ASSIGNED TO EXAMINER
Mar 12, 2011 DOCK
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 1, 2011 TCCA
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 13, 2010 NWOS
NEW APPLICATION ENTERED
Dec 11, 2010 NWAP

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