IP Library › Assignment 028834/0834
Patent Assignment
Reel/Frame 028834/0834

Assignment of Assignor's Interest

Recorded: 2012-08-23 Pages: 9
Assignors
ZHU, LIZHONG
Executed: 2012-08-13
CACI, JOSEPH D.
Executed: 2012-08-21
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Method and Apparatus for Antenna Tuning and Power Consumption Management in a Communication Device
Patent: 9,350,405 →
Application: 13/552,804 →
Publication: US 2014/0024321
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 23, 2012
From: MANSSEN, KEITH RONALD
To: RESEARCH IN MOTION RF, INC.
Reel/Frame 028834/0814 →
Assignment of Assignor's Interest Jul 30, 2013
From: RESEARCH IN MOTION RF, INC.
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 030909/0908 →
Assignment of Assignor's Interest Jul 30, 2013
From: RESEARCH IN MOTION CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 030909/0933 →
Change of Name Oct 10, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033969/0275 →
Assignment of Assignor's Interest Mar 5, 2020
From: BLACKBERRY LIMITED
To: NXP USA, INC.
Reel/Frame 052095/0443 →