USPTO trademark record

SEMI-Q

Dead mark · Owner QUIDEL CORPORATION · Classes 5

Mark details

Owner: QUIDEL CORPORATION
Serial number: 75318130
Registration number: 2246613
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 1997-07-01
Registered: 1999-05-18
Goods / services: in vitro medical diagnostic test kits comprised of reagents for pregnancy confirmation, fertility and ovulation confirmation, hormone testing, cancer testing and infectious disease testing

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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