IP Library › Assignment 016213/0582
Patent Assignment
Reel/Frame 016213/0582

Assignment of Assignor's Interest

Recorded: 2005-02-01 Pages: 3
Assignor
DU TOIT, CORNELIS FREDERIK
Executed: 2004-08-16
Assignee
PARATEK MICROWAVE, INC.
6935-N OAKLAND MILLS ROAD, COLUMBIA, MARYLAND, 21045
Covered Property (1)
Loaded Line Phase Shifter Having Regions of Higher and Lower Impedance
Patent: 7,123,115 →
Application: 10/914,424 →
Publication: US 2005/0110595
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 31, 2012
From: PARATEK MICROWAVE, INC.
To: RESEARCH IN MOTION RF, INC.
Reel/Frame 028686/0432 →
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 →
Assignment of Assignor's Interest Mar 5, 2020
From: BLACKBERRY LIMITED
To: NXP USA, INC.
Reel/Frame 052095/0443 →