USPTO trademark record

PERMGUARD

Live mark · Owner Flex-Chem Holding Company, LLC · Classes 1

Mark details

Owner: Flex-Chem Holding Company, LLC
Serial number: 90327973
Registration number: Not registered
Status: SECOND EXTENSION - GRANTED
Classes: 1 (Chemicals)
Filed: 2020-11-18
Registered: —
Goods / services: Industrial chemicals for use in oil and gas wells

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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