IP Library › Assignment 027878/0042
Patent Assignment
Reel/Frame 027878/0042

Assignment of Assignor's Interest

Recorded: 2012-03-16 Pages: 5
Assignors
WOMACK, JIM
Executed: 2012-01-18
CAI, ZHIJUN
Executed: 2012-01-19
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Properties (2)
System and Method for Determination of Reserved Hybrid Automatic Repeat Request Identifiers
Patent: 8,359,509 →
Application: 12/543,439 →
Publication: US 2010/0325503
System and Method for Determination of Reserved Hybrid Automatic Repeat Request Identifiers
Application: 61/089,624 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 16, 2012
From: YU, YI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027877/0992 →
Assignment of Assignor's Interest May 3, 2012
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028153/0353 →
Change of Name Feb 26, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037940/0001 →