USPTO trademark record

DUOSAFE

Dead mark · Owner Mallinckrodt Inc. · Classes 9

Mark details

Owner: Mallinckrodt Inc.
Serial number: 78827104
Registration number: 3413145
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2006-03-02
Registered: 2008-04-15
Goods / services: Radiation shields for use in elution and dispensing of radioactive materials

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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