IP Library › Assignment 028765/0062
Patent Assignment
Reel/Frame 028765/0062

Assignment of Assignor's Interest

Recorded: 2012-08-10 Pages: 16
Assignor
ROCKSTAR BIDCO, LP
Executed: 2012-06-19
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052-7329
Covered Property (1)
Signalling Channel and Radio System for Power Saving in Wireless Devices
Patent: 8,264,996 →
Application: 12/684,540 →
Publication: US 2010/0110955
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 1, 2010
From: WU, SHIQUAN; TONG, WEN; ROYER, CLAUDE; SICH, EDWARD
To: NORTEL NETWORKS LIMITED
Reel/Frame 024173/0467 →
Assignment of Assignor's Interest Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027143/0717 →
Assignment of Assignor's Interest Sep 20, 2012
From: ROCKSTAR BIDCO, LP
To: MICROSOFT CORPORATION
Reel/Frame 029019/0116 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034564/0001 →