TrademarkDir
CHEF-MAPPER
LIVE

Serial Number

74044502

Owner

BIO-RAD LABORATORIES, INC.

Attorney

Paul Cosmovici

First Use Date

Feb 19, 1990

Filing Date

Apr 2, 1990

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CHEF-MAPPER Trademark

Serial Number: 74044502 • Registration: 1631454

CHEF-MAPPER is a trademark filed by BIO-RAD LABORATORIES, INC. on April 2, 1990. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

BIO-RAD LABORATORIES, INC. (237 trademarks)

HERCULES, CA 94547

Entity Type: 03

Trademark Details

Filing Date

April 2, 1990

Registration Date

January 15, 1991

First Use Anywhere

February 19, 1990

First Use in Commerce

February 19, 1990

Published for Opposition

October 23, 1990

Goods & Services

electrophoresis cells

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 30, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 30, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 30, 2025 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 24, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 24, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 24, 2021 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 26, 2021 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Apr 26, 2021 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 26, 2021 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 26, 2021 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 14, 2021 E89R
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Dec 15, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 15, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 15, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 15, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Dec 15, 2020 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 15, 2020 REM2
REVIEW OF CORRESPONDENCE COMPLETE
Jan 28, 2011 CORV
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jan 28, 2011 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 28, 2011 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 27, 2011 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 21, 2011 E89R
CASE FILE IN TICRS
Oct 12, 2007 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
May 3, 2001 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 3, 2001 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 16, 2001 89AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jul 10, 1996 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Feb 7, 1996 815F
REGISTERED-PRINCIPAL REGISTER
Jan 15, 1991 R.PR
PUBLISHED FOR OPPOSITION
Oct 23, 1990 PUBO
NOTICE OF PUBLICATION
Sep 22, 1990 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 16, 1990 CNSA
ASSIGNED TO EXAMINER
Aug 2, 1990 DOCK

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