IP Library › Assignment 029019/0116
Patent Assignment
Reel/Frame 029019/0116

Assignment of Assignor's Interest

Recorded: 2012-09-20 Pages: 16
Assignor
ROCKSTAR BIDCO, LP
Executed: 2012-05-10
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Properties (5)
Signalling Channel and Radio System for Power Saving in Wireless Devices
Patent: 7,672,258 →
Application: 10/948,124 →
Sharing of Repository Data for Non-Alias Identities
Patent: 8,868,686 →
Application: 12/415,341 →
Signalling Channel and Radio System for Power Saving in Wireless Devices
Patent: 8,264,996 →
Application: 12/684,540 →
Publication: US 2010/0110955
Transitioning of a Packet-Switched Emergency Call Between First and Second Types of Wireless Access Networks
Patent: 9,125,119 →
Application: 13/145,751 →
Publication: US 2011/0274012
Signalling Channel and Radio System for Power Saving in Wireless Devices
Patent: 8,948,071 →
Application: 13/571,467 →
Publication: US 2013/0051294
Related Assignments (15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 24, 2004
From: WU, SHIQUAN; TONG, WEN; ROYER, CLAUDE; SICH, EDWARD
To: NORTEL NETWORKS LIMITED
Reel/Frame 015831/0963 →
Assignment of Assignor's Interest May 26, 2009
From: CANDATEN, MATTEO
To: NORTEL NETWORKS LIMITED
Reel/Frame 022730/0074 →
Assignment of Assignor's Interest May 26, 2009
From: ANPAT, SOURABH
To: NORTEL NETWORKS LIMITED
Reel/Frame 022730/0070 →
Assignment of Assignor's Interest May 26, 2009
From: KAURA, RICKY
To: NORTEL NETWORKS LIMITED
Reel/Frame 022730/0072 →
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 Jul 21, 2011
From: JANG, KE-CHI; SONG, YI; LI, JUN
To: NORTEL NETWORKS LIMITED
Reel/Frame 026630/0904 →
Assignment of Assignor's Interest Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027164/0356 →
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 Aug 10, 2012
From: ROCKSTAR BIDCO, LP
To: MICROSOFT CORPORATION
Reel/Frame 028765/0062 →
Assignment of Assignor's Interest Sep 6, 2012
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 028910/0001 →
Assignment of Assignor's Interest Apr 3, 2013
From: ROCKSTAR BIDCO, LP
To: MICROSOFT CORPORATION
Reel/Frame 030147/0562 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0477 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034544/0541 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034564/0001 →
Assignment of Assignor's Interest Jan 9, 2015
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 039025/0454 →