USPTO trademark record

Z-ROCK

Dead mark · Owner FRITZ CHEMICAL COMPANY · Classes 5

Mark details

Owner: FRITZ CHEMICAL COMPANY
Serial number: 73586923
Registration number: 1411986
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 1986-03-10
Registered: 1986-10-07
Goods / services: PACKAGED MINERAL PRODUCT FOR ELIMINATING IMPURITIES IN AQUARIUM WATER

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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