IP Library › Granted Patent US 684,272
Granted Patent S1
US 684,272 · App. 29/428,250 · Granted Jun 11, 2013

Centrifuge

Inventors: Takeshi Taniguchi (Hitachinaka, JP); Rui Akiba (Hitachinaka, JP)
Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 684,272
App. No.
29/428,250
Granted
Jun 11, 2013
Kind
S1
Claims (1)

The ornamental design for 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 Jul 27, 2012
From: TANIGUCHI, TAKESHI; AKIBA, RUI
To: HITACHI KOKI CO., LTD.
Reel/Frame 028659/0199 →
Priority Claims (1)
JP 2012-001762 · Jan 30, 2012 · national