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Patent
D752769
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Priority
Oct 29 2013
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Filed
Apr 29 2014
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Issued
Mar 29 2016
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Expiry
Mar 29 2030
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Assg.orig
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Entity
unknown
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2
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7
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n/a
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The ornamental design for centrifuge, as shown and described.
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FIG. 1 is a perspective view of the centrifuge showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a perspective view showing a door opened state.
The broken lines represent the portions of the design that form no part of the claim.
Taniguchi, Takeshi, Hasegawa, Hiroyuki, Ohkawara, Tadashi
Patent |
Priority |
Assignee |
Title |
3970245, |
May 21 1975 |
Dr. Molter GmbH |
Universal centrifuge |
7090633, |
May 21 2002 |
Thermo Electron Laboratory Equipment LLC |
Centrifuge rotor lid holder device |
20130219926, |
|
|
|
D617909, |
Sep 05 2008 |
EPPENDORF HIMAC TECHNOLOGIES CO , LTD |
Centrifuge |
D679409, |
Sep 01 2011 |
Beckman Coulter, Inc |
Centrifuge |
D684271, |
Nov 02 2011 |
EPPENDORF HIMAC TECHNOLOGIES CO , LTD |
Centrifuge |
D684272, |
Jan 30 2012 |
EPPENDORF HIMAC TECHNOLOGIES CO , LTD |
Centrifuge |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 24 2014 | TANIGUCHI, TAKESHI | HITACHI KOKI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032782 | /0754 |
pdf |
Apr 24 2014 | HASEGAWA, HIROYUKI | HITACHI KOKI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032782 | /0754 |
pdf |
Apr 24 2014 | OHKAWARA, TADASHI | HITACHI KOKI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032782 | /0754 |
pdf |
Apr 29 2014 | | Hitachi Koki Co., Ltd. | (assignment on the face of the patent) | | / |
Jun 01 2018 | HITACHI KOKI KABUSHIKI KAISHA | KOKI HOLDINGS CO , LTD | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 047270 | /0107 |
pdf |
Aug 21 2020 | KOKI HOLDINGS CO , LTD | EPPENDORF HIMAC TECHNOLOGIES CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 053657 | /0158 |
pdf |
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