IP Library Assignment 022876/0980
Patent Assignment
Reel/Frame 022876/0980

Assignment of Assignor's Interest

Recorded: 2009-06-25 Pages: 5
Assignors
CURTIN, CHRISTOPHER M.
Executed: 2009-06-19
EVANS, RICHARD L.
Executed: 2009-06-16
DERNAVICH, JEFFREY S.
Executed: 2009-06-18
VOIGT, SCOTT M.
Executed: 2009-06-16
Assignee
SILVERPOP SYSTEMS, INC.
200 GALLERIA PARKWAY, SUITE 750, ATLANTA, GEORGIA, 30339
Covered Property (1)
Methods and Systems for Tracking Shared Content
Patent: 8,868,662 →
Application: 12/481,825 →
Publication: US 2010/0318611
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jul 14, 2016
From: SILVERPOP SYSTEMS, INC.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 039154/0178 →