USPTO trademark record

NUCHAR

Live registered mark · Owner Westvaco Corporation · Classes 1

Mark details

Owner: Westvaco Corporation
Serial number: 74134432
Registration number: 1668146
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1991-01-29
Registered: 1991-12-17
Goods / services: activated and unactivated carbons and carbonaceous materials [ for use in filtering, ] clarifying and decolorizing liquids

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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