Patent
   D576964
Priority
Nov 08 2007
Filed
Nov 08 2007
Issued
Sep 16 2008
Expiry
Sep 16 2022
Assg.orig
Entity
unknown
41
12
n/a
The ornamental design for a heat sink, as shown and described.

FIG. 1 shows a perspective view of a heat sink according to the present invention.

FIG. 2 shows a top view of the heat sink of FIG. 1, the bottom view being a mirror image of the top view.

FIG. 3 shows a front view of the heat sink of FIG. 1, the rear view being a mirror image of the front view; and,

FIG. 4 shows a right side view of the heat sink of FIG. 1, the left side view being a mirror image of the right side view.

Portions or features of the heat sink shown in broken lines form no part of the claimed design.

Shaner, Jeff R.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 08 2007ABL IP Holding, LLC(assignment on the face of the patent)
Jan 23 2008SHANER, JEFF R ABL IP Holding LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0204490221 pdf
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