Patent Assignment
Reel/Frame 028666/0412
Assignment of Assignor's Interest
Recorded: 2012-07-29
Pages: 58
Assignor
ROCKSTAR BIDCO, LP
Executed: 2012-05-11
Assignee
APPLE INC.
1 INFINITE LOOP, CUPERTINO, CALIFORNIA, 95014
Covered Property
(1)
Telephone Handset with Enhanced Handset/Handsfree Receiving and Alerting Audio Quality
Patent:
6,144,738 →
Application:
09/158,818 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 6, 2011
From: HAWKER, LARRY E.; DOLEZAL, WALTER
To: BELL-NORTHERN RESEARCH LTD.
Reel/Frame 026086/0239 →
Assignment of Assignor's Interest
Apr 6, 2011
From: BELL-NORTHERN RESEARCH LTD.
To: NORTHERN TELECOM LIMITED
Reel/Frame 026086/0259 →
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027164/0356 →