USPTO trademark record

PENSURF

Live registered mark · Owner Nalco Company · Classes 1

Mark details

Owner: Nalco Company
Serial number: 85156274
Registration number: 4286493
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 2010-10-19
Registered: 2013-02-05
Goods / services: Chemical products that are used in the digesters of pulp mills designed to help with accelerating fiber and organic/inorganic binders separation from each other

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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