Patent
   D576300
Priority
Jul 25 2007
Filed
Jul 25 2007
Issued
Sep 02 2008
Expiry
Sep 02 2022
Assg.orig
Entity
unknown
0
9
n/a
The ornamental design of a window sash frame extrusion, as shown and described.

FIG. 1 is a perspective view of a window sash frame extrusion, showing our new design, with a middle portion broken away to disclose indefinite length; and,

FIG. 2 is an end view thereof, the opposite end view being a mirror image.

Morton, Philip G., Ballard, Christopher R.

Patent Priority Assignee Title
Patent Priority Assignee Title
5622017, Oct 19 1994 Andersen Corporation Window sash
6006478, Jun 06 1997 Thyssen Polymer GmbH Reinforced window frame
6327826, Feb 01 1996 Lorient Polyproducts Limited Structural frame member
20030159374,
20040159057,
D335712, May 30 1991 Mikron Industries Window sash extrusion
D440325, Jun 09 2000 Ply Gem Pacific Windows Corporation Small sash rail for window
D441103, Jun 09 2000 Ply Gem Pacific Windows Corporation Small sash rail 2 for window
D452743, Apr 30 2001 ROYAL GROUP, INC Window sash extrusion
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 18 2007MORTON, PHILIP G DECEUNINCK NORTH-AMERICA, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0196870851 pdf
Jul 18 2007BALLARD, CHRISTOPHER R DECEUNINCK NORTH-AMERICA, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0196870851 pdf
Jul 25 2007Deceuninck North America, LLC(assignment on the face of the patent)
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