IP Library › Assignment 015595/0521
Patent Assignment
Reel/Frame 015595/0521

Assignment of Assignor's Interest

Recorded: 2004-07-20 Pages: 3
Assignors
ZHANG, HANG
Executed: 2004-07-14
PERIYALWAR, SHALINI
Executed: 2004-07-14
Assignee
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL, ST. LAURENT, QUEBEC, H4S 2A9, CANADA
Covered Property (1)
Base Station, Relay, System and Method for Packet Re-Transmission in a Multi-Hop Network
Patent: 8,254,300 →
Application: 10/894,035 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 Nov 13, 2012
From: ROCKSTAR BIDCO, LP
To: MICROSOFT CORPORATION
Reel/Frame 029291/0749 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0477 →