TrademarkDir
METHADOSE
LIVE

Serial Number

72409510

Owner

MALLINCKRODT SPECIALTY CHEMICALS COMPANY

Attorney

Camille M. Miller

First Use Date

Nov 15, 1971

Filing Date

Dec 6, 1971

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METHADOSE Trademark

Serial Number: 72409510 • Registration: 0958455

METHADOSE is a trademark filed by MALLINCKRODT SPECIALTY CHEMICALS COMPANY on December 6, 1971. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

MALLINCKRODT SPECIALTY CHEMICALS COMPANY (26 trademarks)

CHESTERFIELD, MO 63017

Entity Type: 03

MALLINCKRODT LLC (43 trademarks)

675 MCDONNELL BLVD.
HAZELWOOD, MO 63042

Entity Type: 16

MALLINCKRODT CHEMICAL WORKS

ST. LOUIS, MO 63147

Entity Type: 03

SPECGX LLC (16 trademarks)

385 MARSHALL AVENUE
WEBSTER GROVES, MO 63119

Entity Type: 16

Trademark Details

Filing Date

December 6, 1971

Registration Date

May 8, 1973

First Use Anywhere

November 15, 1971

First Use in Commerce

November 15, 1971

Goods & Services

METHADONE HYDROCHLORIDE CONTAINING COMPOSITIONS

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 1, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 1, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 1, 2026 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 2, 2025 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 22, 2023 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jan 12, 2023 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Jan 12, 2023 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 12, 2023 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 12, 2023 APRE
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Oct 12, 2022 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jul 13, 2022 ASCK
TEAS SECTION 8 & 9 RECEIVED
Jun 28, 2022 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
May 8, 2022 REM2
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 18, 2018 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Nov 14, 2013 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Nov 14, 2013 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 14, 2013 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Nov 7, 2013 89AF
TEAS SECTION 8 & 9 RECEIVED
Nov 7, 2013 E89R
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 17, 2011 ASCK
CASE FILE IN TICRS
Sep 19, 2008 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jul 13, 2003 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 13, 2003 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
May 8, 2003 89AF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 7, 2003 TCCA
TEAS SECTION 8 & 9 RECEIVED
May 7, 2003 E89R
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 20, 1993 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Feb 24, 1993 9.AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 10, 1978 C15A

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