USPTO trademark record

OPSTAR

Live registered mark · Owner JSR CORPORATION · Classes 1, 17

Mark details

Owner: JSR CORPORATION
Serial number: 78302123
Registration number: 3144157
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals), 17 (Rubber / plastics)
Filed: 2003-09-18
Registered: 2006-09-19
Goods / services: Chemicals for use in the manufacture of electronics [ and optical wave guides; ] chemical anti-reflective and anti-fouling preparations for use in the manufacture of semiconductors and liquid crystal…

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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