Patent Assignment
Reel/Frame 031184/0981
Assignment of Assignor's Interest
Recorded: 2013-09-11
Pages: 5
Assignors
ZHANG, XUBAI
Executed: 2004-11-19
SENGUPTA, LOUISE C.
Executed: 2004-11-19
SUN, JASON
Executed: 2004-11-19
DUTOIT, NICOLAAS
Executed: 2004-11-19
Assignee
PARATEK MICROWAVE, INC.
22 TECHNOLOGY WAY, MILLYARD TECHNOLOGY PARK, NASHUA, NEW HAMPSHIRE, 03060
Covered Property
(1)
Varactors Including Interconnect Layers
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 11, 2013
From: PARATEK MICROWAVE, INC.
To: RESEARCH IN MOTION RF, INC.
Reel/Frame 031206/0906 →
Assignment of Assignor's Interest
Jan 16, 2015
From: RESEARCH IN MOTION RF, INC.
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 034775/0693 →
Assignment of Assignor's Interest
Jan 16, 2015
From: RESEARCH IN MOTION CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 034775/0744 →
Assignment of Assignor's Interest
Mar 5, 2020
From: BLACKBERRY LIMITED
To: NXP USA, INC.
Reel/Frame 052095/0443 →