TrademarkDir
RED-GAL
LIVE

Serial Number

74563732

Owner

Research Organics, Inc.

Attorney

William C. Wright

First Use Date

Feb 1, 1991

Filing Date

Aug 22, 1994

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RED-GAL Trademark

Serial Number: 74563732 • Registration: 1910966

RED-GAL is a trademark filed by Research Organics, Inc. on August 22, 1994. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

Research Organics, Inc. (7 trademarks)

4353 East 49th Street
Cleveland, OH 44125

Entity Type: 03

RESEARCH ORGANICS LLC (3 trademarks)

4353 EAST 49TH STREET
CLEVELAND, OH 44125

Entity Type: 16

SIGMA-ALDRICH CO. LLC (186 trademarks)

3050 SPRUCE STREET
ST. LOUIS, MO 63103

Entity Type: 16

MERCK KGAA (1,594 trademarks)

DARMSTADT 64293 , DE

Entity Type: 31

Trademark Details

Filing Date

August 22, 1994

Registration Date

August 15, 1995

First Use Anywhere

February 1, 1991

First Use in Commerce

February 1, 1991

Published for Opposition

May 23, 1995

Goods & Services

chromogenic compounds and enzyme substrates intended for use in the detection of enzyme activity, identification of micro-organisms, identification of chemical compounds, indication of histochemical marker genes, and useful substrates in multi-staining assays and the like

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Nov 20, 2025 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Nov 20, 2025 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 20, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Nov 20, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Aug 7, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 15, 2024 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 20, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 20, 2021 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
May 20, 2021 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 20, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 20, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 20, 2021 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Oct 28, 2020 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 14, 2018 ASGN
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 23, 2016 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 15, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Sep 15, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 15, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 15, 2015 APRE
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 26, 2015 ASGN
TEAS SECTION 8 & 9 RECEIVED
Aug 14, 2015 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 14, 2015 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 13, 2015 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 13, 2015 REAP
CASE FILE IN TICRS
Jun 21, 2007 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Dec 20, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 20, 2005 89AG
ASSIGNED TO PARALEGAL
Dec 20, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Aug 8, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
Aug 8, 2005 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 8, 2001 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Aug 17, 2001 815F
REGISTERED-PRINCIPAL REGISTER
Aug 15, 1995 R.PR
PUBLISHED FOR OPPOSITION
May 23, 1995 PUBO
NOTICE OF PUBLICATION
Apr 21, 1995 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 19, 1995 CNSA
ASSIGNED TO EXAMINER
Jan 14, 1995 DOCK

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