IP Library › Assignment 038142/0144
Patent Assignment
Reel/Frame 038142/0144

Assignment of Assignor's Interest

Recorded: 2016-03-30 Pages: 4
Assignor
WARDEN, JAMES P.
Executed: 2013-02-12
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Methods and Apparatus for Performing Impedance Matching
Patent: 9,673,844 →
Application: 15/077,101 →
Publication: US 2016/0204808
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 30, 2016
From: PECEN, MARK; ALI, SHIROOK M.H.; DANAK, AMIR
To: RESEARCH IN MOTION LIMITED
Reel/Frame 038142/0153 →
Assignment of Assignor's Interest Mar 30, 2016
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 038310/0696 →
Change of Name Apr 1, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 038333/0546 →
Assignment of Assignor's Interest Mar 5, 2020
From: BLACKBERRY LIMITED
To: NXP USA, INC.
Reel/Frame 052095/0443 →