USPTO trademark record

DURASAN

Live registered mark · Owner Desalination Systems, Inc. · Classes 11

Mark details

Owner: Desalination Systems, Inc.
Serial number: 74329390
Registration number: 1850635
Status: REGISTERED AND RENEWED
Classes: 11 (Appliances / lighting)
Filed: 1992-11-09
Registered: 1994-08-23
Goods / services: spirally-wound elements or cartridges contained within a tubular plastic sleeve for concentrating products and/or for removing impurities in fluid treatment systems for industrial use

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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