SILVADENE
Live / Registered — Registered and renewed (as of 19 Nov 2025)
What this means for you
Registered since 16 Sept 1975. 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 16 Sept 2025).
Record
- Serial number
- 73011636
- Registration number
- 1020307
- Mark type
- Word mark
- Filed
- 23 Jan 1974
- Registered
- 16 Sept 1975
- Next maintenance due
- 16 Sept 2025
- Attorney of record
- Yana Gorbach
Goods and services
- Class 005 — Pharmaceuticals: SILVER SULFADIAZINE, MICRONIZED
Owner
- KING PHARMACEUTICALS RESEARCH AND DEVELOPMENT, LLC, New York, NY, US
- KING PHARMACEUTICALS RESEARCH AND DEVELOPMENT, INC., Cary, NC, US
- MARION MERRELL DOW INC., KANSAS CITY, MO, US
- MARION LABORATORIES, INC., KANSAS CITY, MO, US
Prior registrations
Prosecution history
- 30 Jan 2026 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 30 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 29 Jan 2026 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 29 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 29 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 29 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 19 Nov 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 19 Nov 2025 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 19 Nov 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 19 Nov 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 06 Aug 2025 — TEAS SECTION 8 & 9 RECEIVED
- 16 Sept 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 28 Mar 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED