Patent Assignment
Reel/Frame 017076/0856
Assignment of Assignor's Interest
Recorded: 2005-10-05
Pages: 3
Assignee
LEAPFROG ENTERPRISES, INC.
6401 HOLLIS STREET, SUITE 160, EMERYVILLE, CALIFORNIA, 94608-1070
Covered Property
(1)
Method and System for Hierarchical Management of a Plurality of Regions of an Encoded Surface Used by a Pen Computer
Patent:
7,281,664 →
Application:
11/244,653 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.