IP Library Assignment 028696/0423
Patent Assignment
Reel/Frame 028696/0423

Assignment of Assignor's Interest

Recorded: 2012-08-01 Pages: 58
Assignor
ROCKSTAR BIDCO, LP
Executed: 2012-05-11
Assignee
APPLE INC.
1 INFINITE LOOP, CUPERTINO, CALIFORNIA, 95014
Covered Property (1)
Method and System for Wireless Network-Based Messaging Service Message Delivery
Patent: 7,889,731 →
Application: 12/703,497 →
Related Assignments (1)
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 027164/0356 →