USPTO trademark record

PUROFINE

Dead mark · Owner PUROLITE INTERNATIONAL · Classes 1

Mark details

Owner: PUROLITE INTERNATIONAL
Serial number: 74045596
Registration number: 1757507
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 1990-04-04
Registered: 1993-03-09
Goods / services: exchange ion resins (having limited granulometry) for use in water treatment and in many other applications such as chromatography of sweeteners, separation of amino-acids, pharmaceutical industry in…

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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