USPTO trademark record

SUMCO

Live registered mark · Owner SUMCO CORPORATION · Classes 1

Mark details

Owner: SUMCO CORPORATION
Serial number: 98006511
Registration number: 8254313
Status: REGISTERED
Classes: 1 (Chemicals)
Filed: 2023-05-22
Registered: 2026-05-12
Goods / services: Silicon; polysilicon for use in the manufacture of semiconductor and solar batteries; chunk polysilicon for use in the manufacture of semiconductor and solar batteries

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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