IP Library › Granted Patent US 562,227
Granted Patent S1
US 562,227 · App. 29/273,421 · Granted Feb 19, 2008

Battery pack

Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 562,227
App. No.
29/273,421
Granted
Feb 19, 2008
Kind
S1
Claims (1)

The ornamental design for a battery pack, as shown.

Assignments (2)
CHANGE OF NAME Recorded Jul 26, 2018
From: HITACHI KOKI KABUSHIKI KAISHA
To: KOKI HOLDINGS CO., LTD.
Reel/Frame 047270/0107 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 6, 2007
From: YAMADA, KENICHI; OKADA, MASANORI; HANAWA, HIROYUKI
To: HITACHI KOKI CO., LTD.
Reel/Frame 019016/0832 →
Priority Claims (1)
JP 2006-023980 · Sep 7, 2006 · national