TrademarkDir
PLAQUENIL
LIVE

Serial Number

71618068

Owner

SANOFI-AVENTIS U.S. LLC

Attorney

Caroline Duncan

First Use Date

Jul 17, 1951

Filing Date

Aug 24, 1951

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PLAQUENIL Trademark

Serial Number: 71618068 • Registration: 0562377

PLAQUENIL is a trademark filed by SANOFI-AVENTIS U.S. LLC on August 24, 1951. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

SANOFI-AVENTIS U.S. LLC (32 trademarks)

300 SOMERSET CORPORATE BLVD.
BRIDGEWATER, NJ 08807

Entity Type: 16

STERLING WINTHROP INC. (168 trademarks)

NEW YORK, NY 10016

Entity Type: 03

SANOFI-SYNTHELABO INC. (19 trademarks)

90 PARK AVENUE
NEW YORK, NY 10016

Entity Type: 03

CONCORDIA PHARMACEUTICALS INC. (18 trademarks)

8-10, AVENUE DE LA GARE
LUXEMBOURG L1610 , LU

Entity Type: 99

WINTHROP-STEARNS INC. (15 trademarks)

NEW YORK, NY

Entity Type: 03

Trademark Details

Filing Date

August 24, 1951

Registration Date

July 29, 1952

First Use Anywhere

July 17, 1951

First Use in Commerce

July 17, 1951

Goods & Services

ANTIMALARIAL PREPARATION

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jan 28, 2026 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 28, 2026 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Jan 28, 2026 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 28, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 28, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 28, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 28, 2026 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 19, 2023 NA89
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
Feb 18, 2023 RNL5
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 18, 2023 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 17, 2023 APRE
TEAS SECTION 8 & 9 RECEIVED
Aug 2, 2022 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jul 29, 2021 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 9, 2021 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 12, 2018 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 14, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 14, 2017 REAP
NEW CERTIFICATE UNDER SECTION 7 - PROCESSED
Aug 24, 2016 C.7C
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 21, 2016 APRE
TEAS SECTION 7 REQUEST RECEIVED
Jun 9, 2016 ES7R
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Mar 2, 2016 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 18, 2015 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Oct 28, 2015 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 18, 2015 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 18, 2015 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 29, 2015 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 22, 2013 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 22, 2013 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 17, 2013 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 10, 2013 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 16, 2012 NA89
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Jun 16, 2012 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 16, 2012 89AG
TEAS SECTION 8 & 9 RECEIVED
Jun 15, 2012 E89R
CASE FILE IN TICRS
Oct 10, 2008 CFIT
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Nov 29, 2006 ASGN
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Nov 2, 2002 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 2, 2002 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Aug 12, 2002 89AF
PAPER RECEIVED
Aug 1, 2002 MAIL
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jul 14, 1992 RNL2
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jun 8, 1992 9.AF
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jul 29, 1972 REN1

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