MALLINCKRODT
Live / Registered — Registered and renewed (as of 20 Aug 2026)
What this means for you
Registered since 23 Sept 1986. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 23 Sept 2026).
Record
- Serial number
- 73525945
- Registration number
- 1410012
- Mark type
- Word mark
- Filed
- 08 Mar 1985
- Published for opposition
- 01 Jul 1986
- Registered
- 23 Sept 1986
- Next maintenance due
- 23 Sept 2026
- Attorney of record
- Camille M. Miller
Goods and services
- Class 001 — Chemicals: [ HOUSEMARK FOR A FULL LINE OF INDUSTRIAL, [ AGRICULTURAL (NON-PESTICIDAL AND NON-HERBICIDAL) ] AND LABORATORY CHEMICALS ]
- Class 005 — Pharmaceuticals: HOUSEMARK FOR A FULL LINE OF PHARMACEUTICAL PREPARATIONS [ AND AGRICULTURAL PREPARATIONS FOR KILLING WEEDS AND VERMIN ]
Owner
- MALLINCKRODT ENTERPRISES LLC, HAZELWOOD, MO, US
- MALLINCKRODT BRAND PHARMACEUTICALS, INC., HAZELWOOD, MO, US
- MALLINCKRODT INC., HAZELWOOD, MO, US
- MALLINCKRODT, INC., ST. LOUIS, MO, US
- MALLINCKRODT, INC., ST. LOUIS, MO, US
- MALLINCKRODT, INC., ST. LOUIS, MO, US
Prior registrations
Prosecution history
- 20 Aug 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 20 Aug 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 20 Aug 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 20 Aug 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Jun 2026 — TEAS SECTION 8 & 9 RECEIVED
- 13 Mar 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 13 Mar 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 13 Mar 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 13 Mar 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 13 Mar 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 23 Sept 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 02 Sept 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 08 May 2024 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 22 Nov 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 12 Oct 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY