Doorbell button

Pierson September 17, 2

Patent Grant D689828

U.S. patent number D689,828 [Application Number D/372,150] was granted by the patent office on 2013-09-17 for doorbell button. This patent grant is currently assigned to Theodore Pierson. The grantee listed for this patent is Theodore F. Pierson. Invention is credited to Theodore F. Pierson.


United States Patent D689,828
Pierson September 17, 2013

Doorbell button

Claims

CLAIM The ornamental design for a doorbell button, as shown.
Inventors: Pierson; Theodore F. (Seattle, WA)
Applicant:
Name City State Country Type

Pierson; Theodore F.

Seattle

WA

US
Assignee: Pierson; Theodore (Seattle, WA)
Appl. No.: D/372,150
Filed: October 25, 2010

Current U.S. Class: D13/174
Current International Class: 1303
Field of Search: ;D13/171,174 ;D8/310 ;D10/108,118,121 ;200/5A,47,510,513,520,530,341

References Cited [Referenced By]

U.S. Patent Documents
D31888 November 1899 Rockwell
809595 January 1906 Wilks
2415297 February 1947 Linton
4419555 December 1983 Kim
5362932 November 1994 Inagaki et al.
5399821 March 1995 Inagaki et al.
5713458 February 1998 Johnson et al.
5767465 June 1998 Fulton et al.
5828016 October 1998 Grannan et al.
D414748 October 1999 Pierson et al.
D421727 March 2000 Pierson et al.
6195021 February 2001 Keaveney
6552289 April 2003 Kawaguchi et al.
D501652 February 2005 Pierson et al.
6965085 November 2005 Orrico et al.
D571310 June 2008 Collins
7601928 October 2009 Magness et al.
2003/0094358 May 2003 Bui et al.
2004/0124978 July 2004 Chen
2005/0016826 January 2005 Li
2005/0057358 March 2005 Chen
2006/0219541 October 2006 Birdwell et al.
2007/0193867 August 2007 Riera et al.
2008/0023311 January 2008 Lin
2012/0160647 June 2012 Yashima
Primary Examiner: Sikder; Selina

Description



FIG. 1 is a perspective view

FIG. 2 is a cross-sectional view thereof taken from line 2-2 of FIG. 3

FIG. 3 is a front view

FIG. 4 is a side view

FIG. 5 is a perspective view

FIG. 6 is a cross sectional view thereof taken from line 2-2 of FIG. 7

FIG. 7 is a front view; and,

FIG. 8 is a side view.

* * * * *


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