Patent Assignment
Reel/Frame 024992/0446
Assignment of Assignor's Interest
Recorded: 2010-09-15
Pages: 7
Assignor
RESEARCH IN MOTION CORPORATION
Executed: 2010-09-10
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Multicast Broadcast Single Frequency Network Data Scheduling and Handling
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 15, 2008
From: CAI, ZHIJUN
To: RESEARCH IN MOTION LIMITED
Reel/Frame 020366/0299 →
Assignment of Assignor's Interest
Jul 26, 2010
From: CAI, ZHIJUN
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 024737/0283 →
Change of Name
Apr 29, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032784/0944 →
Assignment of Assignor's Interest
Apr 30, 2019
From: PROVENANCE ASSET GROUP LLC
To: WIRELESS INNOVATIONS LLC
Reel/Frame 049041/0258 →
Assignment of Assignor's Interest
Sep 16, 2019
From: BLACKBERRY LIMITED
To: PROVENANCE ASSET GROUP LLC
Reel/Frame 050394/0390 →