PTO Wrapper PDF
Dossier Espace Google
Patent
   D301066
Priority
Sep 18 1986
Filed
Mar 18 1987
Issued
May 09 1989
Expiry
May 09 2003
Inventors
Dallaire, …
Assg.orig
P. H. Tech…
Assg.curr
P H TECH …
Entity
unknown
Referenced by
6
References
4
Maint.:
n/a
The ornamental design for a window frame extrusion, as shown and described.

FIG. 1 is a perspective view of a window frame extrusion showing our new design; and,

FIG. 2 is a perspective view thereof showing one end and other side.
INVENTORS:

Dallaire, Raymond, Dallaire, Dominique

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D309950, Sep 19 1988 CertainTeed Corporation Window component extrusion
D336143, Aug 14 1991 Mikron Industries Window component extrusion
D382073, Sep 22 1995 Dallaire Industries Ltd. Patio door jamb extrusion
D383222, Sep 22 1995 Dallaire Industries Ltd. Patio door header extrusion
D753847, Mar 12 2015 The AZEK Group LLC Rake moulding
D759231, Mar 11 2015 Deceuninck North America, LLC Window frame extrusion
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D245711, Oct 10 1975 Window component extrusion
D246601, Oct 10 1975 Window component extrusion
D250483, Sep 22 1976 P. H. Tech Inc. Window component extrusion
D258614, Mar 17 1978 Window component extrusion
ASSIGNMENT RECORDS    Assignment records on the USPTO
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 18 1987P. H. Tech Inc.(assignment on the face of the patent)
Apr 27 1987DALLAIRE, RAYMONDP H TECH INC , P O BOX 220, LEVIS, QUEBEC, CANADA GK6V 6N8, A CORP OF CANADAASSIGNMENT OF ASSIGNORS INTEREST 0047170613 pdf
Apr 27 1987DALLAIRE, DOMINIQUEP H TECH INC , P O BOX 220, LEVIS, QUEBEC, CANADA GK6V 6N8, A CORP OF CANADAASSIGNMENT OF ASSIGNORS INTEREST 0047170613 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule