USPTO trademark record

TOBRASONE

Dead mark · Owner ALCON LABORATORIES, INC. · Classes 5

Mark details

Owner: ALCON LABORATORIES, INC.
Serial number: 73796335
Registration number: 1582194
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 1989-04-27
Registered: 1990-02-13
Goods / services: OPHTHALMIC PHARMACEUTICAL PREPARATIONS FOR THE TREATMENT OF INFECTION AND INFLAMMATION

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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