TrademarkDir
MICROSEAL
LIVE

Serial Number

76262539

Owner

BIO-RAD LABORATORIES, INC.

Attorney

Paul Cosmovici

First Use Date

Aug 11, 1994

Filing Date

May 25, 2001

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MICROSEAL Trademark

Serial Number: 76262539 • Registration: 2544945

MICROSEAL is a trademark filed by BIO-RAD LABORATORIES, INC. on May 25, 2001. 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

MJ Research, Incorporated (12 trademarks)

590 Lincoln Street
Waltham, MA 02451

Entity Type: 03

Trademark Details

Filing Date

May 25, 2001

Registration Date

March 5, 2002

First Use Anywhere

August 11, 1994

First Use in Commerce

August 11, 1994

Published for Opposition

December 11, 2001

Goods & Services

Laboratory equipment, namely film, sealing mats, sealing pads, foil and microplates, all disposable, for thermal cyclers

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
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 21, 2022 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jun 21, 2022 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 21, 2022 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 21, 2022 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 17, 2022 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 5, 2021 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 24, 2012 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 23, 2012 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 23, 2012 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 23, 2012 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 21, 2012 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 31, 2007 C15A
ASSIGNED TO PARALEGAL
Oct 29, 2007 PLGL
TEAS SECTION 8 & 15 RECEIVED
Oct 19, 2007 E815
CASE FILE IN TICRS
Mar 29, 2007 CFIT
REGISTERED-PRINCIPAL REGISTER
Mar 5, 2002 R.PR
PUBLISHED FOR OPPOSITION
Dec 11, 2001 PUBO
NOTICE OF PUBLICATION
Nov 21, 2001 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 27, 2001 CNSA
ASSIGNED TO EXAMINER
Jul 24, 2001 DOCK

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