Patent
   D601515
Priority
Dec 17 2008
Filed
Dec 17 2008
Issued
Oct 06 2009
Expiry
Oct 06 2023
Assg.orig
Entity
unknown
6
8
n/a
The ornamental design for a heat sink, as shown and described.

FIG. 1 is a perspective view of a heat sink showing my 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 view thereof;

FIG. 7 is a bottom view thereof; and,

FIGS. 8 and 9 are perspective views showing the heat sink in use.

The broken line environmental showing is for illustrative purpose only and forms no part of the claimed design.

Sun, Chien-Hung, Meyer, IV, George Anthony, Chen, Chieh-Ping

Patent Priority Assignee Title
D662897, Jan 04 2011 TECHNICOLOR S A Heat sink
D798829, Dec 04 2015 NIPPON LIGHT METAL COMPANY, LTD Cooling device for an electronic component heat sink
D798830, Dec 04 2015 NIPPON LIGHT METAL COMPANY, LTD Cooling device for an electronic component heat sink
D798831, Dec 04 2015 NIPPON LIGHT METAL COMPANY, LTD Cooling device for an electronic component heat sink
D827589, Apr 05 2016 SUMITOMO SEIKA CHEMICALS CO , LTD Heat sink
D853977, Apr 25 2017 THE GOODSYSTEM CO., LTD. Heat sink plate
Patent Priority Assignee Title
5535816, Oct 15 1993 Diamond Electroic Mfg. Co. Ltd. Heat sink
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7298620, Dec 08 2005 FU ZHUN PRECISION INDUSTRY SHEN ZHEN CO , LTD ; FOXCONN TECHNOLOGY CO ,LTD Heat dissipation device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 12 2008MEYER IV, GEORGE ANTHONYCELSIA TECHNOLOGIES TAIWAN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219930115 pdf
Dec 12 2008SUN, CHIEN-HUNGCELSIA TECHNOLOGIES TAIWAN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219930115 pdf
Dec 12 2008CHEN, CHIEH-PINGCELSIA TECHNOLOGIES TAIWAN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219930115 pdf
Dec 17 2008Celsia Technologies Taiwan, Inc.(assignment on the face of the patent)
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