USPTO trademark record

CIRKIT

Dead mark · Owner Dong-A Pharmaceutical Co., Ltd. · Classes 5

Mark details

Owner: Dong-A Pharmaceutical Co., Ltd.
Serial number: 76210490
Registration number: 2633036
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 2001-02-13
Registered: 2002-10-08
Goods / services: PHARMACEUTICAL PREPARATION, NAMELY CIRCULATORY FUNCTION ENHANCER

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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