Patent
   D535737
Priority
Aug 09 2004
Filed
Jan 18 2005
Issued
Jan 23 2007
Expiry
Jan 23 2021
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a “CPU cooler,” as shown and described.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Jianjun, Du, Kui, Zhang

Patent Priority Assignee Title
7946824, Oct 31 2006 Nidec Servo Corporation Electric axial flow fan
D570472, Apr 10 2007 NIDEC CORPORATION Impeller
Patent Priority Assignee Title
6631756, Sep 10 2002 Hewlett Packard Enterprise Development LP High performance passive cooling device with ducting
6698499, Feb 01 1996 AVAGO TECHNOLOGIES GENERAL IP SINGAPORE PTE LTD ; AVAGO TECHNOLOGIES GENERAL IP PTE LTD Cooling device and method
D483107, Jan 21 2003 Sunonwealth Electric Machine Industry Co., Ltd. Heat-dissipation fan
D483467, Mar 07 2003 Sunonwealth Electric Machine Industry Co., Ltd. Heat-dissipation fan
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 18 2005JDu Jianjun(assignment on the face of the patent)
Feb 21 2005KUI, ZHANGJIANJUN, DUASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0172720718 pdf
Feb 21 2005KUI, ZHANGJIANJUN, DUCORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE S NAME PREVIOUSLY RECORDED ON REEL 017272 FRAME 07180178190026 pdf
Apr 29 2015DU, JIANJUNSHENZHEN FLUENCE TECHNOLOGY PLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361300144 pdf
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