USPTO trademark record

HENGCHENG

Dead mark · Owner WUXI HENGCHENG SILICON INDUSTRY CO., LTD. · Classes 1

Mark details

Owner: WUXI HENGCHENG SILICON INDUSTRY CO., LTD.
Serial number: 79306105
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 1 (Chemicals)
Filed: 2020-11-25
Registered: —
Goods / services: Precipitated silica; sodium silicate; silicates; silicon

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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