USPTO trademark record

XINFU

Live registered mark · Owner HANGZHOU XINFU SCIENCE & TECHNOLOGY CO., LTD. · Classes 1

Mark details

Owner: HANGZHOU XINFU SCIENCE & TECHNOLOGY CO., LTD.
Serial number: 87785433
Registration number: 5565223
Status: SECTION 8-ACCEPTED
Classes: 1 (Chemicals)
Filed: 2018-02-06
Registered: 2018-09-18
Goods / services: Artificial sweeteners; Biological preparations for use in industry and science; Chemical additives for use in the manufacture of pharmaceuticals; Fertilizers; Fodder acidifiers for use in manufacturi…

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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