IP Library › Granted Patent US 639,729
Granted Patent S1
US 639,729 · App. 29/377,590 · Granted Jun 14, 2011

Battery

Assignee: Psion Teklogix Inc.
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Quick Facts
Patent No.
US 639,729
App. No.
29/377,590
Granted
Jun 14, 2011
Kind
S1
Claims (1)

The ornamental design for a battery, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Sep 20, 2012
From: PSION TEKLOGIX INC.
To: PSION INC.
Reel/Frame 029009/0847 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2010
From: CULLEN, BENJAMIN JAMES; HACKETT, EDWARD ANTHONY
To: PSION TEKLOGIX INC.
Reel/Frame 025378/0866 →
Priority Claims (1)
CA 135143 · Apr 23, 2010 · national