IP Library › Granted Patent US 5,635,682
Granted Patent Utility
US 5,635,682 · App. 08/214,166

Wireless stylus and disposable stylus cartridge therefor for use with a pen computing device

Inventors: Erik B. Cherdak, Carl Caslowitz
Patented Case View Patent ↗
Granted: Jun 3, 1997 Filed: Mar 16, 1994
Inventors
Erik B. Cherdak
Carl Caslowitz
Assignee (at issue)
A.T. CROSS COMPANY, LLC

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Quick Facts
Patent No.
US 5,635,682
App. No.
08/214,166
Filed
1994-03-16
Granted
1997-06-03
Kind
A