Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
John Byrne0
Michael Albertini0
Frank Annerino0
Joel Friedrick0
Date of Patent
May 20, 2008
0Patent Application Number
113992750
Date Filed
April 5, 2006
0Patent Primary Examiner
Patent abstract
An expandable and contractible stylus for interfacing with a touchscreen of an electronic device. The expandable and contractible feature allows for a stylus that contracts to fit into a stylus holder in a small handheld device and expands to facilitate its removal from a device and to fit more comfortably in a user's hand. It holds either its expanded or contracted position for any orientation in space. An expandable and contractible stylus may facilitate the user's experience and thus provide an advantage over other conventional styluses.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
