TrademarkDir
CELLFECTIN
LIVE

Serial Number

75164338

Owner

INVITROGEN CORPORATION

Attorney

Kenya L. Williams

First Use Date

Jan 1, 1995

Filing Date

Sep 11, 1996

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CELLFECTIN Trademark

Serial Number: 75164338 • Registration: 2085981

CELLFECTIN is a trademark filed by INVITROGEN CORPORATION on September 11, 1996. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

INVITROGEN CORPORATION (143 trademarks)

1600 FARADAY AVENUE
CARLSBAD, CA 92008

Entity Type: 03

LIFE TECHNOLOGIES, INC. (84 trademarks)

P.O. BOX 68
GRAND ISLAND, NY 14072

Entity Type: 03

LIFE TECHNOLOGIES CORPORATION (517 trademarks)

5823 Newton Drive
Carlsbad, CA 92008

Entity Type: 03

Trademark Details

Filing Date

September 11, 1996

Registration Date

August 5, 1997

First Use Anywhere

January 1, 1995

First Use in Commerce

January 1, 1995

Published for Opposition

May 13, 1997

Goods & Services

biochemicals, namely, reagents for in-vitro use in educational and scientific research laboratories

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
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 10, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 10, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 10, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 10, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 10, 2023 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Nov 12, 2016 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Nov 12, 2016 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 12, 2016 89AG
TEAS SECTION 8 & 9 RECEIVED
Nov 11, 2016 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 5, 2016 REM2
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
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
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 1, 2011 TCCA
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 29, 2007 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 29, 2007 89AG
ASSIGNED TO PARALEGAL
Aug 14, 2007 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jul 25, 2007 89AF
TEAS SECTION 8 & 9 RECEIVED
Jul 25, 2007 E89R
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 13, 2007 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 13, 2007 REAP
CASE FILE IN TICRS
Mar 5, 2007 CFIT
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 12, 2003 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 23, 2003 815F
TEAS SECTION 8 & 15 RECEIVED
Jul 22, 2003 E815
REGISTERED-PRINCIPAL REGISTER
Aug 5, 1997 R.PR
PUBLISHED FOR OPPOSITION
May 13, 1997 PUBO
NOTICE OF PUBLICATION
Apr 11, 1997 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 13, 1997 CNSA
USE AMENDMENT ACCEPTED
Mar 13, 1997 IUAA
ASSIGNED TO EXAMINER
Mar 13, 1997 DOCK
AMENDMENT TO USE PROCESSING COMPLETE
Dec 26, 1996 AUPC
USE AMENDMENT FILED
Nov 14, 1996 IUAF

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