USPTO trademark record

SYMMETREL

Dead mark · Owner E. I. DU PONT DE NEMOURS AND COMPANY · Classes 5

Mark details

Owner: E. I. DU PONT DE NEMOURS AND COMPANY
Serial number: 72427398
Registration number: 0971190
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 1972-06-15
Registered: 1973-10-23
Goods / services: PHARMACEUTICAL PREPARATION FOR TREATMENT OF DISEASES OF THE CENTRAL NERVOUS SYSTEM

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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