USPTO trademark record

CLAK

Dead mark · Owner STAUFFER CHEMICAL COMPANY · Classes 3

Mark details

Owner: STAUFFER CHEMICAL COMPANY
Serial number: 73203639
Registration number: 1135980
Status: CANCELLED - SECTION 8 (dead)
Classes: 3 (Cosmetics / cleaning)
Filed: 1979-02-12
Registered: 1980-05-27
Goods / services: ALKALINE CLEANER FOR FOOD PROCESSING PLANTS

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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