USPTO trademark record

FILSORB

Live registered mark · Owner Crystal Filtration Company of Michigan · Classes 1

Mark details

Owner: Crystal Filtration Company of Michigan
Serial number: 85568944
Registration number: 4225698
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 2012-03-14
Registered: 2012-10-16
Goods / services: Chemical compound powders for purifying liquids, namely, chemical adsorbent powders for removing impurities and free fatty acids (FFAs) and other contaminants from cooking oils and fats

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to FILSORB.

FILSORBLive

Classes 1 (Chemicals) · Crystal Filtration Company of Michigan

OILSORBLive

Classes 1 (Chemicals) · StuphCorp Inc.

FILSON RESORTLive

Classes 43 (Food / drink services) · C.C. Filson Co.

FILÓSOFOLive

Classes 31 (Agricultural products) · EXPORTACIONES ARANDA, S.L.

FILSONLive

Classes 9 (Software / electronics / downloadable media), 35 (Advertising / retail / business services), 41 (Education / entertainment) · C. C. Filson Co.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch