USPTO trademark record

FREON

Dead mark · Owner E. I. DU PONT DE NEMOURS AND COMPANY · Classes 11

Mark details

Owner: E. I. DU PONT DE NEMOURS AND COMPANY
Serial number: 72374418
Registration number: 0917178
Status: EXPIRED (dead)
Classes: 11 (Appliances / lighting)
Filed: 1970-10-27
Registered: 1971-07-27
Goods / services: FREEZERS

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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FREONDead

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FREONALive

Classes 10 (Medical devices) · Kunshan Andesheng Metal Products Co., Ltd

FREONEXLive

Classes 17 (Rubber / plastics) · Foshan Liangyou Technology Co., Ltd.

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