IP Library › Granted Patent US 635,578
Granted Patent S1
US 635,578 · App. 29/377,854 · Granted Apr 5, 2011

Keyboard

Assignee: Research In Motion Limited
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Quick Facts
Patent No.
US 635,578
App. No.
29/377,854
Granted
Apr 5, 2011
Kind
S1
Claims (1)

We claim the ornamental design for a keyboard, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Mar 1, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037963/0731 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 12, 2010
From: MCKENZIE, DONALD SOMERSET; HANCOCK, AMANDA ADELAIDE; SUGDEN, KEVIN ROY; LI, JESSICA HOU-YAN; MOORE, SHANNON TYLER
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025357/0350 →
Continuity (1)
Continuation 29360828 · Apr 30, 2010