IP Library Assignment 028333/0136
Patent Assignment
Reel/Frame 028333/0136

Assignment of Assignor's Interest

Recorded: 2012-06-07 Pages: 7
Assignors
YU, XIANG
Executed: 2012-06-05
WANG, JING
Executed: 2012-06-05
HE, DAKE
Executed: 2012-06-05
Assignee
SLIPSTREAM DATA INC.
50 BATHURST DRIVE, SUITE 12, WATERLOO, N2Y 2C5, CANADA
Covered Property (1)
Modified Contexts for Level Coding of Video Data
Application: 61/624,602 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 17, 2012
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028564/0650 →
Change of Name Mar 15, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 038087/0963 →