Patent Assignment
Reel/Frame 030277/0390
Assignment of Assignor's Interest
Recorded: 2013-04-24
Pages: 9
Assignors
HARRISON, ROBERT MARK
Executed: 2011-08-30
CAI, ZHIJUN
Executed: 2011-08-30
SMITH, JACK ANTHONY
Executed: 2011-09-05
WOMACK, JAMES EARL
Executed: 2011-08-30
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Method of Resource Allocation and Signaling for Aperiodic Channel Sounding
Application:
13/814,848 →
Publication:
US 2013/0194908
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2013
From: 2209053 ONTARIO INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029931/0630 →
Assignment of Assignor's Interest
Mar 6, 2013
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029931/0509 →
Assignment of Assignor's Interest
Apr 24, 2013
From: GAO, SHIWEI
To: 2209053 ONTARIO, INC.
Reel/Frame 030277/0342 →
Assignment of Assignor's Interest
Apr 24, 2013
From: 2209053 ONTARIO, INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 030277/0519 →
Assignment of Assignor's Interest
Apr 24, 2013
From: JIA, YONGKANG; XU, HUA
To: RESEARCH IN MOTION LIMITED
Reel/Frame 030277/0416 →
Assignment of Assignor's Interest
Apr 24, 2013
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 030277/0494 →
Change of Name
Mar 2, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037976/0171 →