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Patent
   D402051
Priority
Dec 19 1997
Filed
Dec 19 1997
Issued
Dec 01 1998
Expiry
Dec 01 2012
Inventors
Leonelli, …
Assg.orig
Pillar Pla…
Assg.curr
ROYAL GROU…
Entity
unknown
Referenced by
9
References
3
Maint.:
n/a
The ornamental design for a window frame component, as shown and described.

FIG. 1 is a perspective view of the window frame component; and,

FIG. 2 is an end view of the window frame component.

The window frame component of FIG. 1 is broken away to indicate indefinite length.
INVENTORS:

Leonelli, Louie

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D435918, May 02 2000 Deceuninck North America, LLC Window frame extrusion
D436403, May 02 2000 Deceuninck North America, LLC Window frame extrusion
D436412, May 02 2000 Deceuninck North America, LLC Window frame extrusion
D437425, May 02 2000 Deceuninck North America, LLC Window frame extrusion
D438989, May 02 2000 Deceuninck North America, LLC Window frame extrusion
D443702, May 02 2000 Deceuninck North America, LLC Window frame extrusion
D452574, Apr 30 2001 ROYAL GROUP, INC Head frame extrusion
D537540, Oct 19 2005 Mikron Industries, Inc. Window component extrusion
D537541, Oct 19 2005 Mikron Industries, Inc. Window component extrusion
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D366533, May 31 1995 Mikron Industries Window component extrusion
D375806, Nov 14 1995 Mikron Industries, Inc. Window component extrusion
D385364, Jun 29 1995 Mikron Industries, Inc. Window component extrusion
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 17 1997LEONELLI, LOUIEPillar Plastics LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088820721 pdf
Dec 19 1997Pillar Plastics Limited(assignment on the face of the patent)
Sep 30 2002Pillar Plastics LimitedROYAL GROUP TECHNOLOGIES INC MERGER SEE DOCUMENT FOR DETAILS 0183030777 pdf
Sep 22 2006ROYAL GROUP TECHNOLOGIES INC 4385853 CANADA INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0236070426 pdf
Sep 27 20064385853 CANADA INC Royal Group Technologies LimitedMERGER SEE DOCUMENT FOR DETAILS 0236070859 pdf
Feb 01 2007Royal Group Technologies LimitedROYAL GROUP, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0236070985 pdf
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