USPTO trademark record

CLARIFLOW

Dead mark · Owner CHEVRON CHEIMICAL COMPANY · Classes 1

Mark details

Owner: CHEVRON CHEIMICAL COMPANY
Serial number: 72237539
Registration number: 0824284
Status: EXPIRED (dead)
Classes: 1 (Chemicals)
Filed: 1966-01-28
Registered: 1967-02-21
Goods / services: CHEMICAL PREPARATION FOR INTRODUCTION INTO A SEPTIC TANK TO INCREASE ITS CAPACITY TO TRAP AND SETTLE SOLIDS

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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