USPTO trademark record

CHANG HENG

Dead mark · Owner Jiangsu Huada Chemical Group Co., Ltd. · Classes 1

Mark details

Owner: Jiangsu Huada Chemical Group Co., Ltd.
Serial number: 85447295
Registration number: 4256237
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 2011-10-13
Registered: 2012-12-11
Goods / services: Acetic acid; Adhesives and glues for industrial purposes; Alcohol for industrial purposes; Alkalies; Ammonia for industrial purposes; Ammoniacal salts; Benzoic acid; Carbonic hydrates; Phenols; Salt …

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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