Patent Assignment
Reel/Frame 048324/0537
Change of Name
Recorded: 2019-02-13
Pages: 5
Assignor
PARATEK MICROWAVE, INC.
Executed: 2012-06-08
Assignee
RESEARCH IN MOTION RF, INC.
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property
(1)
Method and Apparatus for Radio Antenna Frequency Tuning
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 13, 2019
From: HOIRUP, CARSTEN; MANSSEN, KEITH; GREENE, MATTHEW
To: PARATEK MICROWAVE, INC.
Reel/Frame 048316/0301 →
Assignment of Assignor's Interest
Feb 13, 2019
From: RESEARCH IN MOTION RF, INC.
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 048316/0306 →
Assignment of Assignor's Interest
Feb 13, 2019
From: RESEARCH IN MOTION CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 048316/0323 →
Assignment of Assignor's Interest
Mar 5, 2020
From: BLACKBERRY LIMITED
To: NXP USA, INC.
Reel/Frame 052095/0443 →