USPTO trademark record

PREFAR

Dead mark · Owner STAUFFER CHEMICAL COMPANY · Classes 5

Mark details

Owner: STAUFFER CHEMICAL COMPANY
Serial number: 72196820
Registration number: 0789287
Status: EXPIRED (dead)
Classes: 5 (Pharmaceuticals)
Filed: 1964-06-30
Registered: 1965-05-11
Goods / services: HERBICIDES

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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