Patent Assignment
Reel/Frame 028317/0536
Assignment of Assignor's Interest
Recorded: 2012-06-05
Pages: 4
Assignor
CAI, ZHIJUN
Executed: 2012-05-29
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, THE CORPORATION TRUST CENTER, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
System and Method for Handling of an Uplink Transmission Collision with an ACK/NACK Signal
Application:
61/649,764 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 5, 2012
From: EARNSHAW, ANDREW MARK
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028317/0506 →
Assignment of Assignor's Interest
Jun 11, 2012
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028357/0058 →
Assignment of Assignor's Interest
Sep 26, 2012
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029033/0633 →
Change of Name
Mar 15, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 038087/0963 →
Assignment of Assignor's Interest
Apr 27, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 063471/0474 →
Nunc Pro Tunc Assignment
Jun 16, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064015/0001 →
Corrective Assignment to Correct the Cover Sheet at Page 50 to Remove 12817157 Previously Recorded on Reel 063471 Frame 0474. Assignor(S) Hereby Confirms the Assignment.
Sep 5, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 064806/0669 →
Corrective Assignment to Correct 12817157 Application Number Previously Recorded at Reel: 064015 Frame: 0001. Assignor(S) Hereby Confirms the Assignment.
Sep 5, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064807/0001 →