USPTO trademark record

ISONOX

Live registered mark · Owner Schenectady Chemicals, Inc. · Classes 1

Mark details

Owner: Schenectady Chemicals, Inc.
Serial number: 73231405
Registration number: 1191940
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1979-09-14
Registered: 1982-03-16
Goods / services: Antioxidant/Stabilizer for Plastics, Oils and Rubber

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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