IP Library › Granted Patent US 553,562
Granted Patent S1
US 553,562 · App. 29/262,531 · Granted Oct 23, 2007

Battery pack

Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 553,562
App. No.
29/262,531
Granted
Oct 23, 2007
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 Apr 16, 2007
From: OKADA, MASANORI; SAKAI, MASATO; KAWAHARA, TOMOYUKI; MIZOGUCHI, TOSHIO
To: HITACHI KOKI CO., LTD.
Reel/Frame 019165/0278 →
Priority Claims (1)
JP 2006-000147 · Jan 6, 2006 · national