Patent Assignment
Reel/Frame 029199/0694
Assignment of Assignor's Interest
Recorded: 2012-10-26
Pages: 7
Assignor
SLIPSTREAM DATA INC.
Executed: 2012-10-25
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties
(4)
Multi-Bit Information Hiding Using Overlapping Subsets
Position-Based Context Selection for Greater-Than-One Flag Decoding and Encoding
Application:
61/666,830 →
Methods and Devices for Entropy Coding in Scalable Video Compression
Application:
61/695,653 →
Methods and Devices for Inter-Layer Prediction in Scalable Video Compression
Application:
61/696,531 →
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 15, 2012
From: HE, DAKE; WANG, JING; YU, XIANG
To: SLIPSTREAM DATA INC.
Reel/Frame 028382/0384 →
Assignment of Assignor's Interest
Sep 4, 2012
From: WANG, JING; YU, XIANG; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 028891/0759 →
Assignment of Assignor's Interest
Sep 4, 2012
From: JI, TIANYING
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028891/0732 →
Assignment of Assignor's Interest
Sep 26, 2012
From: WANG, JING; YU, XIANG; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 029029/0644 →
Assignment of Assignor's Interest
Sep 26, 2012
From: JI, TIANYING
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029029/0514 →
Assignment of Assignor's Interest
Nov 2, 2012
From: YU, XIANG; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 029230/0334 →
Assignment of Assignor's Interest
Nov 13, 2012
From: JI, TIANYING
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029316/0590 →
Change of Name
Jan 4, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037425/0857 →
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 →
Assignment of Assignor's Interest
Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
Nunc Pro Tunc Assignment
Jun 16, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064015/0001 →
Nunc Pro Tunc Assignment
Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064066/0001 →
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 →
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 the Added Patent Number to Remove Patent No. 8,873,407 at Previously Recorded on Reel 64066 Frame 1. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment Effective Date March 20, 2023.
Feb 2, 2026
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 074921/0001 →