Patent Assignment
Reel/Frame 023470/0420
Assignment of Assignor's Interest
Recorded: 2009-11-04
Pages: 7
Assignors
LEUNG, KWOK CHING
Executed: 2009-10-13
MASSER, PAUL
Executed: 2009-10-13
RAK, ROMAN PETER
Executed: 2009-10-15
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property
(1)
Keypad
Patent:
627,768 →
Application:
29/342,460 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.