Bracket for constructing stair unit

Sanders , et al. October 18, 2

Patent Grant D646955

U.S. patent number D646,955 [Application Number D/364,054] was granted by the patent office on 2011-10-18 for bracket for constructing stair unit. This patent grant is currently assigned to Ascend Stair Company. Invention is credited to Steven A. Mitchell, Paul E. Sanders, Richard M. Vose.


United States Patent D646,955
Sanders ,   et al. October 18, 2011

Bracket for constructing stair unit

Claims

CLAIM The ornamental design for a bracket for constructing a stair unit, as substantially shown and described.
Inventors: Sanders; Paul E. (Arvada, CO), Mitchell; Steven A. (Westminster, CO), Vose; Richard M. (Northglenn, CO)
Assignee: Ascend Stair Company (Commerce City, CO)
Appl. No.: D/364,054
Filed: June 17, 2010

Current U.S. Class: D8/354
Current International Class: 0805
Field of Search: ;D8/354,380,349,382 ;248/300,237,309.1 ;52/188,182,191,702,712,745.06,189,506.5,586.1 ;29/428,525.01,464 ;249/14,208,205 ;403/169,167

References Cited [Referenced By]

U.S. Patent Documents
1848085 March 1932 Eisenschmidt
3601221 August 1971 Fuentes
D256663 September 1980 Gilb
4464870 August 1984 Crepeau
D285773 September 1986 Cappel et al.
4757653 July 1988 Anderholm
4819391 April 1989 Tassin
4823529 April 1989 Canfield
5131197 July 1992 Varga
D364794 December 1995 Eberschlag
5636483 June 1997 Wille
5778610 July 1998 Berg
6354403 March 2002 Truckner
6438909 August 2002 Birch et al.
D492889 July 2004 Craine
6758016 July 2004 Gobeil
D500666 January 2005 Murphy et al.
6860460 March 2005 Rellergert
D511086 November 2005 Craine
D523735 June 2006 Craine
D558039 December 2007 Skinner
D558040 December 2007 Skinner
D558041 December 2007 Skinner
D575220 August 2008 Pockalny
D590697 April 2009 Townley
D595115 June 2009 Royer
D638282 May 2011 Robinson
7946085 May 2011 Prins
2002/0124492 September 2002 Gobeil
2004/0104331 June 2004 Rellergert
2005/0160688 July 2005 Truckner et al.
2008/0040992 February 2008 Greenlee et al.
2009/0205267 August 2009 Prins
2011/0167740 July 2011 Truckner

Other References

"EZ Stairs Composite Trimming and Cleat Installation;" http://www.ez-stairs.com/howitworks/composite.htm. cited by other.

Primary Examiner: Goodwin; Mark
Attorney, Agent or Firm: Shifrin; Dan

Description



FIG. 1 is a top perspective view of the bracket for constructing stair unit of the present invention;

FIG. 2 is a first bottom perspective view of the bracket of the present invention;

FIG. 3 is a second bottom perspective view of the bracket of the present invention;

FIG. 4 is a top view of the bracket of the present invention;

FIG. 5 is a bottom view of the bracket of the present invention;

FIG. 6 is a front elevation view of the bracket of the present invention, the rear elevation view being a mirror image thereof; and,

FIG. 7 is a right side view of the bracket of the present invention, the left side view being a mirror image thereof.

Broken and dotted lines in the figures are for the purpose of illustrating portions of the bracket for constructing a stair unit and form no part of the claimed design.

* * * * *

References


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