Corrective Assignment to Correct the Third Paragraph of the Assignment That States "Pursuant to the Laws of the Province of Ontario, Canada Previously Recorded on Reel 018864 Frame 0118. Assignor(S) Hereby Confirms the Previous Assignment Stated "Pursuant to the Laws of Canada.

Recorded: 2008-04-10 Pages: 9

Assignor

TAPUSKA, DAVID

Executed: 2008-04-10

Assignee

RESEARCH IN MOTION LIMITED

295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA

Covered Property (1)

Portable Electronic Device and Method for Displaying Large Format Data Files

Patent: 7,761,807 →

Application: 11/700,176 →

Publication: US 2008/0184290

Related Assignments (4)

Other recorded transfers of the patent in this record — the chain of ownership.