Who owns the PLAQUENIL trademark?

The PLAQUENIL trademark is owned by CONCORDIA PHARMACEUTICALS INC..

What class is the PLAQUENIL trademark registered in?

The PLAQUENIL trademark is registered in Class 018 (Leather goods, bags & accessories).

What is the serial number for PLAQUENIL?

The USPTO serial number for PLAQUENIL is 71618068.

What is the registration number for PLAQUENIL?

PLAQUENIL is registered under USPTO registration number 562377.

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PLA

USPTO Trademark Record

REGISTERED

PLAQUENIL

SN 71618068·Reg 562377·Filed Aug 24, 1951

Owner CONCORDIA PHARMACEUTICALS INC.

Leather and imitations of leather; animal skins and hides; luggage and carrying bags; umbrellas and parasols; walking sticks; whips, harness and saddlery; collars, leashes and clothing for animals.

PLAQUENIL (Serial No. 71618068), Registration No. 562377, is a registered US trademark filed on Aug 24, 1951 by CONCORDIA PHARMACEUTICALS INC.. This trademark covers Class 018 (Leather goods, bags & accessories).

Section 8/9 declaration window: July 29, 2032

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Mark Intelligence

PLAQUENIL (Reg. #562377) is a registered US trademark that has been protecting its owner, CONCORDIA PHARMACEUTICALS INC., since 1951. The mark covers Class 018 (Leather goods, bags & accessories). Goods and services include Leather and imitations of leather; animal skins and hides; luggage and carrying bags; umbrellas and parasols; walking st....

FILED

Aug 24, 1951

SERIAL

71618068

REG#

562377

REGISTERED

Jul 29, 1952

Filing Information

StatusREGISTERED

Filing DateAug 24, 1951

Serial Number71618068

Registration No.562377

Registration DateJul 29, 1952

Status DateFeb 18, 2023

Next RenewalJuly 29, 2032

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 018Leather goods, bags & accessories

US codes: 018

First use anywhere: Jul 17, 1951

First use in commerce: Jul 17, 1951

Leather and imitations of leather; animal skins and hides; luggage and carrying bags; umbrellas and parasols; walking sticks; whips, harness and saddlery; collars, leashes and clothing for animals.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

43 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 28, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 28, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 28, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 28, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jan 28, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 28, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 28, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Feb 19, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Feb 18, 2023

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

Feb 18, 2023

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 17, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Aug 02, 2022

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jul 29, 2021

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 09, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 12, 2018

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 14, 2017

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 14, 2017

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

NEW CERTIFICATE UNDER SECTION 7 - PROCESSED

Aug 24, 2016

NEW CERTIFICATE UNDER SECTION 7 - PROCESSED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 21, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Jun 09, 2016

TEAS SECTION 7 REQUEST RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 02, 2016

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 18, 2015

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 28, 2015

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jun 18, 2015

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 18, 2015

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 29, 2015

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Apr 22, 2013

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 22, 2013

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 17, 2013

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 10, 2013

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 16, 2012

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Jun 16, 2012

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jun 16, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jun 15, 2012

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Oct 10, 2008

CASE FILE IN TICRS

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 29, 2006

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Nov 02, 2002

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Nov 02, 2002

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Aug 12, 2002

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

PAPER RECEIVED

Aug 01, 2002

PAPER RECEIVED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 14, 1992

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Jun 08, 1992

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Jul 29, 1972

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

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