Patent Assignment
Reel/Frame 030276/0982
Assignment of Assignor's Interest
Recorded: 2013-04-24
Pages: 7
Assignor
SLIPSTREAM DATA INC.
Executed: 2013-04-23
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties
(10)
Motion Vector Sign Bit Hiding
Modified Contexts for Level Coding of Video Data
Application:
13/775,284 →
Publication:
US 2013/0272384
Position-Based Context Selection for Greater-Than-One Flag Decoding and Encoding
Application:
13/775,286 →
Publication:
US 2014/0003488
Methods and Devices for Inter-Layer Prediction in Scalable Video Compression
Application:
13/776,755 →
Publication:
US 2014/0064364
Methods and Devices for Entropy Coding in Scalable Video Compression
Motion Vector Sign Bit Hiding
Application:
61/608,248 →
Modified Contexts for Level Coding of Video Data
Application:
61/624,602 →
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
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 11, 2012
From: CAMPBELL, STEVEN WAYNE; HE, DAKE; YU, XIANG; WANG, JING
To: SLIPSTREAM DATA INC.
Reel/Frame 028024/0634 →
Assignment of Assignor's Interest
Apr 13, 2012
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028042/0314 →
Assignment of Assignor's Interest
Jun 7, 2012
From: YU, XIANG; WANG, JING; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 028333/0136 →
Assignment of Assignor's Interest
Jul 17, 2012
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028564/0650 →
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
Oct 26, 2012
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029199/0694 →
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 →
Assignment of Assignor's Interest
Mar 18, 2013
From: YU, XIANG; HE, DAKE; WANG, JING; CAMPBELL, STEVEN WAYNE
To: SLIPSTREAM DATA INC.
Reel/Frame 030027/0032 →
Assignment of Assignor's Interest
Mar 18, 2013
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 030027/0078 →
Assignment of Assignor's Interest
Apr 8, 2013
From: WANG, JING; YU, XIANG; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 030166/0556 →
Assignment of Assignor's Interest
Apr 8, 2013
From: JI, TIANYING
To: RESEARCH IN MOTION LIMITED
Reel/Frame 030166/0602 →
Assignment of Assignor's Interest
Apr 9, 2013
From: JI, TIANYING
To: RESEARCH IN MOTION LIMITED
Reel/Frame 030176/0578 →
Assignment of Assignor's Interest
Apr 9, 2013
From: YU, XIANG; WANG, JING; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 030176/0099 →
Assignment of Assignor's Interest
Apr 9, 2013
From: YU, XIANG; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 030176/0514 →
Assignment of Assignor's Interest
May 2, 2013
From: WANG, JING; YU, XIANG; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 030336/0653 →
Assignment of Assignor's Interest
May 2, 2013
From: JI, TIANYING
To: RESEARCH IN MOTION LIMITED
Reel/Frame 030336/0747 →
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 →
Assignment of Assignor's Interest
Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
Nunc Pro Tunc Assignment
Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064066/0001 →