Patent Assignment
Reel/Frame 023589/0306
Assignment of Assignor's Interest
Recorded: 2009-12-01
Pages: 4
Assignor
PALANIAPPAN, MURUGAN
Executed: 2009-12-01
Assignee
CK12 FOUNDATION
1860 EMBARCADERO ROAD #100, PALO ALTO, CALIFORNIA, 94303
Covered Property
(1)
Association and Extraction of Content Artifacts from a Graphical Representation of Electronic Content