USPTO trademark record

TRET-A

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

Mark details

Owner: STIEFEL LABORATORIES, INC.
Serial number: 73750187
Registration number: 1538871
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 1988-09-01
Registered: 1989-05-16
Goods / services: ACNE MEDICATION

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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