USPTO trademark record

BONTAC

Live registered mark · Owner Bontac Bio-engineering (Shenzhen) Co., Ltd. · Classes 1

Mark details

Owner: Bontac Bio-engineering (Shenzhen) Co., Ltd.
Serial number: 79225387
Registration number: 5603820
Status: SECTION 71 ACCEPTED
Classes: 1 (Chemicals)
Filed: 2017-11-01
Registered: 2018-11-13
Goods / services: [ Starch for industrial purposes; diastase for industrial purposes; enzyme preparations for industrial purposes; ] enzymes for industrial purposes; [ ferments for chemical purposes;] industrial chem…

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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