USPTO trademark record

DEMEON

Live registered mark · Owner Nouryon Chemicals International B.V. · Classes 1

Mark details

Owner: Nouryon Chemicals International B.V.
Serial number: 90734045
Registration number: 6944496
Status: REGISTERED
Classes: 1 (Chemicals)
Filed: 2021-05-25
Registered: 2023-01-03
Goods / services: Chemical products, namely, propellants used in aerosols and as refrigerants in cooling systems, and mixtures of dimethyl ether and propane or butane

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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