Patent
   D402057
Priority
Dec 19 1997
Filed
Dec 19 1997
Issued
Dec 01 1998
Expiry
Dec 01 2012
Assg.orig
Entity
unknown
6
4
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.

Leonelli, Louie

Patent Priority Assignee Title
D430310, Mar 15 2000 Mikron Industries, Inc. Window component extrusion
D438646, Jun 09 2000 Ply Gem Pacific Windows Corporation Large sash lift rail for window
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
D441104, Jun 09 2000 Ply Gem Pacific Windows Corporation Small sash lift rail for window
D441465, Jun 09 2000 Ply Gem Pacific Windows Corporation Large sash rail for window
Patent Priority Assignee Title
4977722, Jun 14 1989 Repla Limited Frame system
D366320, Apr 15 1994 Mikron Industries Window component extrusion
D366330, May 31 1995 Mikron Industries Window component extrusion
D382654, Jun 03 1996 ROYAL GROUP, INC Slider sash
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 17 1997LEONELLI, LOUIEPillar Plastics LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088830606 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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