IP Library › Assignment 027416/0344
Patent Assignment
Reel/Frame 027416/0344

Assignment of Assignor's Interest

Recorded: 2011-12-20 Pages: 10
Assignors
NGUYEN, NGUYEN
Executed: 2011-11-24
HE, DAKE
Executed: 2011-12-09
Assignee
SLIPSTREAM DATA INC.
50 BATHURST DRIVE, SUITE 12, WATERLOO, N2Y 2C5, CANADA
Covered Property (1)
Multi-Level Significance Maps for Encoding and Decoding
Patent: 8,964,849 →
Application: 13/286,336 →
Publication: US US20130107969A1
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2011
From: JI, TIANYING
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027416/0373 →
Assignment of Assignor's Interest Jan 27, 2012
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027605/0225 →
Corrective Assignment to Correct the Execution Date of the Document from 01/20/2011 to 01/20/2012 Previously Recorded on Reel 027605, Frame 0225. Feb 2, 2012
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027661/0648 →
Change of Name Dec 22, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034688/0899 →
Assignment of Assignor's Interest Nov 16, 2018
From: BLACKBERRY LIMITED
To: VELOS MEDIA, LLC
Reel/Frame 047525/0606 →