USPTO trademark record

INERTEX

Live registered mark · Owner Polykem Corporation · Classes 1, 17

Mark details

Owner: Polykem Corporation
Serial number: 74141495
Registration number: 1714570
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals), 17 (Rubber / plastics)
Filed: 1991-02-21
Registered: 1992-09-08
Goods / services: chemicals; namely, polytetrafluoroethylene, fluorinated hydrocarbon polymers, and chlorinated-fluorinated hydrocarbon polymers for use in plumbing; rubber goods; namely, gaskets, pipethread sealant, …

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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