Patent Assignment
Reel/Frame 012233/0235
Assignment of Assignor's Interest
Recorded: 2001-09-28
Pages: 3
Assignor
SENGUPTA, LOUISE C.
Executed: 2001-09-07
Assignee
PARATEK MICROWAVE, INC.
SUITE N, 6935 OAKLAND MILLS ROAD, COLUMBIA, MARYLAND, 21045
Covered Property
(1)
Electronically Tunable Dielectric Composite Thick Films and Methods of Making Same
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 25, 2002
From: PARATAK MICROWAVE, INC.
To: SILICON VALLEY BANK; GATX VENTURES, INC.
Reel/Frame 013025/0132 →
Release
May 3, 2004
From: SILICON VALLEY BANK; GATX VENTURES, INC.
To: PARATEK MICROWAVE INC.
Reel/Frame 015279/0502 →
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 →