IP Library › Assignment 016718/0334
Patent Assignment
Reel/Frame 016718/0334

Assignment of Assignor's Interest

Recorded: 2005-06-20 Pages: 4
Assignors
MARGGRAFF, JAMES
Executed: 2005-03-18
CHISHOLM, ALEXANDER
Executed: 2005-02-09
EDGECOMB, TRACY L.
Executed: 2005-03-22
Assignee
LEAPFROG ENTERPRISES, INC.
6401 HOLLIS STREET, SUITE 1550, EMERYVILLE, CALIFORNIA, 94608-1070
Covered Property (1)
Method and System for Implementing a User Interface for a Device Employing Written Graphical Elements
Patent: 7,831,933 →
Application: 11/034,491 →
Publication: US 2006/0067577
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Sep 11, 2008
From: LEAPFROG ENTERPRISES, INC.; LFC VENTURES, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 021511/0441 →
Amended and Restated Intellectual Property Security Agreement Oct 16, 2009
From: LEAPFROG ENTERPRISES, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 023379/0220 →
Intellectual Property Security Agreement Supplement Feb 25, 2011
From: LEAPFROG ENTERPRISES, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 025879/0935 →