USPTO trademark record

DYNAPURE

Dead mark · Owner GENERAL DYNAMICS CORPORATION · Classes 11

Mark details

Owner: GENERAL DYNAMICS CORPORATION
Serial number: 72220650
Registration number: 0813442
Status: CANCELLED - SECTION 8 (dead)
Classes: 11 (Appliances / lighting)
Filed: 1965-06-08
Registered: 1966-08-23
Goods / services: FILTERING APPARATUS FOR REMOVING CONTAMINANTS FROM GASES

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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