USPTO trademark record

POR-SAN

Dead mark · Owner HUNTINGTON LABORATORIES, INC. · Classes 3

Mark details

Owner: HUNTINGTON LABORATORIES, INC.
Serial number: 71520709
Registration number: 0435763
Status: EXPIRED (dead)
Classes: 3 (Cosmetics / cleaning)
Filed: 1947-04-15
Registered: 1948-01-06
Goods / services: POWDERED CLEANSER FOR USE ON PORCELAIN SURFACES

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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