USPTO trademark record

FREON

Dead mark · Owner E. I. DU PONT DE NEMOURS AND COMPANY · Classes 3

Mark details

Owner: E. I. DU PONT DE NEMOURS AND COMPANY
Serial number: 72447326
Registration number: 0980517
Status: EXPIRED (dead)
Classes: 3 (Cosmetics / cleaning)
Filed: 1973-01-31
Registered: 1974-03-12
Goods / services: —

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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FREONLive

Classes 1 (Chemicals), 2 (Paints), 3 (Cosmetics / cleaning), 4 (Fuels), 5 (Pharmaceuticals) · E.I. DU PONT DE NEMOURS AND COMPANY

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