IP Library › Assignment 028794/0683
Patent Assignment
Reel/Frame 028794/0683

Assignment of Assignor's Interest

Recorded: 2012-08-15 Pages: 16
Assignor
ROCKSTAR BIDCO, LP
Executed: 2012-05-10
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Properties (3)
Providing Location-Based Information in Local Wireless Zones
Patent: 8,046,000 →
Application: 10/745,836 →
Publication: US 2005/0148342
Method for Controlling Interference in Femto Cell Deployments
Patent: 8,532,666 →
Application: 12/919,878 →
Publication: US 2011/0003597
Anchoring Services of a Mobile Station Attached to a First Service Domain at a Home Agent in a Second Service Domain
Patent: 9,042,297 →
Application: 13/055,260 →
Publication: US 2011/0122824
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 16, 2004
From: SYLVAIN, DANY
To: NORTEL NETWORKS LIMITED
Reel/Frame 015228/0374 →
Assignment of Assignor's Interest Jan 21, 2011
From: MUHANNA, AHMAD; BARNOWSKI, BARNABA; PARSONS, ERIC
To: NORTEL NETWORKS LIMITED
Reel/Frame 025677/0557 →
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 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 034544/0001 →
Assignment of Assignor's Interest Jan 9, 2015
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 039025/0454 →