IP Library Assignment 026990/0324
Patent Assignment
Reel/Frame 026990/0324

Assignment of Assignor's Interest

Recorded: 2011-09-29 Pages: 4
Assignor
LEUNG, KWOK CHING
Executed: 2011-09-12
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Electronic Device
Patent: 667,807 →
Application: 29/402,080 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 15, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 038087/0963 →
Rider to Security Agreement - Patents Jan 6, 2021
From: D6 INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 054912/0959 →