IP Library › Granted Patent US 623,197
Granted Patent S1
US 623,197 · App. 29/345,384 · Granted Sep 7, 2010

Engine

Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 623,197
App. No.
29/345,384
Granted
Sep 7, 2010
Kind
S1
Claims (1)

The ornamental design for an engine, as shown and described.

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 Dec 22, 2009
From: HOTTA, SATOSHI; KAWAHARA, TOMOYUKI; HIRAI, TAKAHIRO; HIRASAWA, FUMIKAZU; HORIUCHI, TAKAMOTO; OKADA, MASANORI; KOSUGI, SHINGO
To: HITACHI KOKI CO., LTD.
Reel/Frame 023686/0381 →
Priority Claims (1)
JP 2009-008597 · Apr 15, 2009 · national