Patent
   D423121
Priority
Jun 10 1999
Filed
Jun 10 1999
Issued
Apr 18 2000
Expiry
Apr 18 2014
Assg.orig
Entity
unknown
7
2
n/a
The ornamental design of a door threshold extrusion, as shown and described .

The FIGURE is a front perspective view of a door threshold extrusion, showing my new design, with a middle portion broken away in the center to disclose indefinite length.

Siudzinski, Paul A.

Patent Priority Assignee Title
D570501, Jun 19 2006 KEYBANK NATIONAL ASSOCIATION Threshold
D642603, May 15 2008 IDEAL BENCH PRODUCTS LLC Wall panel for hanging tools and other items
D766458, May 14 2015 GLOBAL PRODUCTS INTERNATIONAL GROUP, LLC High dam outswing sill
D772404, Sep 24 2014 Architectural accent
D780951, Nov 05 2015 Stabilize for a screwable foundation post
D909618, Apr 02 2019 Extrusion profile mounting device
D923823, Jan 16 2019 AEROCOMPACT GMBH Mounting extrusion
Patent Priority Assignee Title
5638641, Mar 20 1995 IMPERIAL PRODUCTS, INC Adjustable threshold assembly with water-tight seal
D366119, Nov 25 1994 ENDURA PRODUCTS, INC Combined handicap door sill and threshold
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 02 1999SIUDZINSKI, PAUL A DAYTON TECHNOLOGIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0100160788 pdf
Dec 26 2000DAYTON TECHNOLOGIES, INC DAYTON TECHNOLOGIES, L L C MERGER SEE DOCUMENT FOR DETAILS 0121340567 pdf
Dec 31 2004DAYTON TECHNOLOGIES, L L C Deceuninck North America, LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0161950158 pdf
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