Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
David H. Koizumi0
Date of Patent
March 27, 2007
Patent Application Number
09396407
Date Filed
September 15, 1999
Patent Primary Examiner
Patent abstract
In one embodiment, an information signal is stored in magnetic ink. In another embodiment, a magnetic ink encoding stylus includes a magnetic ink write head. In a further embodiment, a computer system includes a magnetic ink encoding stylus coupled to a computer via an external bus.
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