USPTO trademark record

DUODERM

Live registered mark · Owner E. R. Squibb & Sons, Inc. · Classes 5

Mark details

Owner: E. R. Squibb & Sons, Inc.
Serial number: 73336199
Registration number: 1223890
Status: REGISTERED AND RENEWED
Classes: 5 (Pharmaceuticals)
Filed: 1981-11-09
Registered: 1983-01-18
Goods / services: Dermal Ulcer Bandages and Granular Dressings

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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