USPTO trademark record

LUMINAL

Dead mark · Owner Winthrop Chemical Company, Inc. · Classes 5

Mark details

Owner: Winthrop Chemical Company, Inc.
Serial number: 71155209
Registration number: 0155871
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 1921-11-08
Registered: 1922-06-06
Goods / services: a Sedative and Hypnotic

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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