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Patent
   D557819
Priority
Nov 10 2006
Filed
Nov 10 2006
Issued
Dec 18 2007
Expiry
Dec 18 2021
Inventors
Willman, T…
Assg.orig
DECEUNINCK…
Assg.curr
Deceuninck…
Entity
unknown
Referenced by
7
References
4
Maint.:
n/a
The ornamental design of a window head frame extrusion, as shown and described.

The sole FIGURE is a perspective view of a window head frame extrusion, showing my new design, with a middle portion broken away to disclose indefinite length.
INVENTORS:

Willman, Todd A.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D759231, Mar 11 2015 Deceuninck North America, LLC Window frame extrusion
D767788, Mar 11 2015 Deceuninck North America, LLC Window frame extrusion
D767789, Mar 11 2015 Deceuninck North America, LLC Window frame extrusion
D767790, Mar 11 2015 Deceuninck North America, LLC Window frame extrusion
D767791, Mar 11 2015 Deceuninck North America, LLC Window frame extrusion
D767792, Mar 11 2015 Deceuninck North America, LLC Window frame extrusion
ER2846,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D372790, May 31 1995 Royal Extrusions Limited Window header
D374092, Oct 24 1995 ROYAL GROUP, INC Window header
D375367, Oct 18 1995 ROYAL GROUP, INC Window header
D461256, Aug 24 2001 Deceuninck North America, LLC Window component extrusion
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 08 2006WILLMAN, TODD A DECEUNINCK NORTH AMERICAASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0185590784 pdf
Nov 10 2006Deceuninck North America, LLC(assignment on the face of the patent)
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