IP Library › Granted Patent US 684,271
Granted Patent S1
US 684,271 · App. 29/419,711 · Granted Jun 11, 2013

Centrifuge

Inventors: Shingo Kosugi (Hitachinaka, JP); Takeshi Taniguchi (Hitachinaka, JP); Yuki Shimizu (Hitachinaka, JP)
Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 684,271
App. No.
29/419,711
Granted
Jun 11, 2013
Kind
S1
Claims (1)

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

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 1, 2020
From: KOKI HOLDINGS CO., LTD.
To: EPPENDORF HIMAC TECHNOLOGIES CO., LTD.
Reel/Frame 053657/0158 →
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 May 1, 2012
From: KOSUGI, SHINGO; TANIGUCHI, TAKESHI; SHIMIZU, YUKI
To: HITACHI KOKI CO., LTD.
Reel/Frame 028135/0058 →
Priority Claims (1)
JP 2011-025389 · Nov 2, 2011 · national