USPTO trademark record

PURASOL

Live registered mark · Owner Entegris, Inc. · Classes 11

Mark details

Owner: Entegris, Inc.
Serial number: 87319867
Registration number: 5546712
Status: SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED
Classes: 11 (Appliances / lighting)
Filed: 2017-01-31
Registered: 2018-08-21
Goods / services: Liquid purifier in the nature of membranes for filtering and purifying fluids for semiconductor applications

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 PURASOL.

PURASOLDead

Classes 3 (Cosmetics / cleaning), 5 (Pharmaceuticals) · New Ideas International

PURASOLDead

Classes 1 (Chemicals) · W. R. GRACE & CO.

AURASOLLive

Classes 5 (Pharmaceuticals) · OPTIMOX CORPORATION

DURASOLLive

Classes 7 (Machines), 22 (Ropes / textiles raw), 24 (Fabrics) · KE USA, INC.

MURASOLLive

Classes 3 (Cosmetics / cleaning) · MURAD, INC.

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