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Patent
   D557828
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
12
References
5
Maint.:
n/a
The ornamental design of a window main frame extrusion, as shown and described.

The sole FIGURE is a perspective view of a window main 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
10842653, Sep 19 2007 Proteor USA, LLC Vacuum system for a prosthetic foot
D615850, Jun 30 2009 Rack assembly
D691738, Aug 14 2012 Mikron Industries, Inc. Window component extrusion
D691739, Aug 31 2012 Mikron Industries, Inc Window component extrusion
D691740, Sep 07 2012 JELD-WEN, INC Window component extrusion
D691741, Sep 07 2012 JELD-WEN, INC Window component extrusion
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
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
6006478, Jun 06 1997 Thyssen Polymer GmbH Reinforced window frame
6807778, Jun 07 2002 Comfort Design, Inc. Fenestration frame assemblies, e.g. retrofit window frame assemblies, and methods of installing same
D381092, Jun 03 1996 ROYAL GROUP, INC Slider main frame
D405894, Apr 03 1998 Mikron Industries, Inc. Window component extrusion
D448496, May 15 2000 Mikron Industries, Inc. 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 0185590780 pdf
Nov 10 2006Deceuninck North America, LLC(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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