IP Library › Assignment 026843/0670
Patent Assignment
Reel/Frame 026843/0670

Assignment of Assignor's Interest

Recorded: 2011-09-01 Pages: 7
Assignor
SLIPSTREAM DATA INC.
Executed: 2011-08-29
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties (4)
Methods and Devices for Incorporating Deblocking into Encoded Video
Patent: 8,804,826 →
Application: 13/085,580 →
Publication: US 2011/0249748
Methods and Devices for Data Compression Using Offset-Based Adaptive Reconstruction Levels
Patent: 8,780,972 →
Application: 13/155,616 →
Publication: US 2012/0219055
Compressing Image Data
Patent: 8,768,082 →
Application: 13/166,423 →
Publication: US 2012/0328204
Compressing Image Data
Patent: 8,837,582 →
Application: 13/166,482 →
Publication: US 2012/0328001
Related Assignments (21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 3, 2011
From: YANG, EN-HUI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026385/0827 →
Assignment of Assignor's Interest Jun 3, 2011
From: ZAN, JINWEN; HE, DAKE
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026385/0891 →
Assignment of Assignor's Interest Jun 10, 2011
From: ZAN, JINWEN; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 026424/0068 →
Assignment of Assignor's Interest Jul 28, 2011
From: HE, DAKE; YU, XIANG; WANG, JING
To: SLIPSTREAM DATA INC.
Reel/Frame 026664/0549 →
Assignment of Assignor's Interest Aug 2, 2011
From: HE, DAKE; YU, XIANG; WANG, JING
To: SLIPSTREAM DATA INC.
Reel/Frame 026687/0140 →
Assignment of Assignor's Interest Sep 8, 2011
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026869/0887 →
Assignment of Assignor's Interest Sep 19, 2011
From: YANG, EN-HUI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026925/0371 →
Assignment of Assignor's Interest Sep 19, 2011
From: HE, DAKE; YU, XIANG; WANG, JING
To: SLIPSTREAM DATA INC.
Reel/Frame 026925/0520 →
Assignment of Assignor's Interest Sep 19, 2011
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026925/0609 →
Change of Name Apr 29, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032784/0944 →
Change of Name May 7, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032836/0938 →
Change of Name Jun 11, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033134/0228 →
Assignment of Assignor's Interest Jul 4, 2014
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 033243/0775 →
Assignment of Assignor's Interest Jul 4, 2014
From: HE, DAKE; YU, XIANG; WANG, JING
To: SLIPSTREAM DATA INC.
Reel/Frame 033243/0754 →
Assignment of Assignor's Interest Jul 4, 2014
From: YANG, EN-HUI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 033243/0750 →
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 →
Nunc Pro Tunc Assignment Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064066/0001 →
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 →
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 →