Patent
   D684271
Priority
Nov 02 2011
Filed
May 01 2012
Issued
Jun 11 2013
Expiry
Jun 11 2027
Assg.orig
Entity
unknown
3
9
n/a
The ornamental design for a centrifuge, as shown and described.

FIG. 1 is a perspective view of front, right side and top of a centrifuge showing our new design;

FIG. 2 is a perspective view of rear, left side and top thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The portions of the article in broken lines are shown for illustrative purposes only and form no part of the claimed design.

Taniguchi, Takeshi, Shimizu, Yuki, Kosugi, Shingo

Patent Priority Assignee Title
D752769, Oct 29 2013 EPPENDORF HIMAC TECHNOLOGIES CO , LTD Centrifuge
D895137, Aug 27 2018 Centrifuge
ER4773,
Patent Priority Assignee Title
7090633, May 21 2002 Thermo Electron Laboratory Equipment LLC Centrifuge rotor lid holder device
7314442, Sep 14 2005 Hitachi Koki Co., Ltd. Centrifuge assembly portion, centrifuge, having drive arrangement access opening and cover
D324107, Nov 08 1989 Hitachi Koki Company, Limited Centrifuge
D367867, Nov 04 1994 Hitachi Koki Company Limited Small-sized centrifuge
D415840, Apr 09 1998 THERMO SAVANT INC Centrifugal vaccum concentrator
D432243, Nov 20 1998 Hitachi Koki Co., Ltd. Centrifuge
D525890, Nov 15 2002 Tomy Kogyo Co., Ltd. Centrifugal separator
D617909, Sep 05 2008 EPPENDORF HIMAC TECHNOLOGIES CO , LTD Centrifuge
D660976, Apr 07 2010 Thermo Electron LED GmbH Centrifuge
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 25 2012KOSUGI, SHINGOHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0281350058 pdf
Apr 25 2012TANIGUCHI, TAKESHIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0281350058 pdf
Apr 25 2012SHIMIZU, YUKIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0281350058 pdf
May 01 2012Hitachi Koki Co., Ltd.(assignment on the face of the patent)
Jun 01 2018HITACHI KOKI KABUSHIKI KAISHAKOKI HOLDINGS CO , LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0472700107 pdf
Aug 21 2020KOKI HOLDINGS CO , LTD EPPENDORF HIMAC TECHNOLOGIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0536570158 pdf
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