Patent Assignment
Reel/Frame 013994/0403
Assignment of Assignor's Interest
Recorded: 2003-04-25
Pages: 3
Assignor
MARGGRAFF, L. JAMES
Executed: 2003-03-21
Assignee
LEOPFROG ENTERPRISES, INC.
6401 HOLLIS STREET, SUITE 150, EMERYVILLE, CALIFORNIA, 94608
Covered Property
(1)
Write on Interactive Apparatus and Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.