Eraser

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Description

FIG. 1 is a perspective view showing our new design for eraser;

FIG. 2 is a front view of the eraser of FIG. 1; the rear view being a mirror image thereof;

FIG. 3 is a side view of the eraser of FIG. 1; the opposite side view being a mirror image thereof;

FIG. 4 is a top plan view of the eraser of FIG. 1; and,

FIG. 5 is a bottom plan view of the eraser of FIG. 1.

The dashed lines represent environmental matter and form no part of the claimed design.

Claims

The ornamental design for a eraser, as shown and described.

Referenced Cited
U.S. Patent Documents
D59731 November 1921 Fischer
D107813 January 1938 Weissenborn
D109238 April 1938 Welling
2135845 November 1938 Reusch
2554734 May 1951 Gehm
2874464 February 1959 Petersen
5221153 June 22, 1993 Spatz
D393657 April 21, 1998 Bennett
D420049 February 1, 2000 Robillard
D431599 October 3, 2000 Izushima
6232962 May 15, 2001 Davis et al.
D463498 September 24, 2002 Breche
6529920 March 4, 2003 Arons et al.
6729543 May 4, 2004 Arons et al.
6966495 November 22, 2005 Lynggaard
7109979 September 19, 2006 Moyne et al.
7143134 November 28, 2006 Petrie et al.
7180509 February 20, 2007 Ferngard et al.
7239306 July 3, 2007 Fahraeus
7249716 July 31, 2007 Bryborn
20060220617 October 5, 2006 Yuen
Foreign Patent Documents
001149843-0003 June 2009 EM
Other references
  • Photograph of Livescribe pen and charger, understood to be on sale before Dec. 30, 2007.
  • Photograph of Livescribe pen and charger, understood to be on sale before Dec. 30, 2007.
  • Photograph of Livescribe charger, understood to be on sale before Dec. 30, 2007.
  • Photograph of Livescribe pen and charger, understood to be on sale before Dec. 30, 2007.
  • Photograph of Livescribe charger, understood to be on sale before Dec. 30, 2007.
  • Photograph of Livescribe pen and charger, understood to be on sale before Dec. 30, 2007.
Patent History
Patent number: D610618
Type: Grant
Filed: Dec 30, 2008
Date of Patent: Feb 23, 2010
Assignee: Sanford, L.P. (Oak Brook, IL)
Inventors: Christopher M. Cacioppo (Somerville, MA), Hector Padilla (Chelsea, MA), Rick Burnham (Gloucester, MA), Dan DeOreo (Manchester, MA)
Primary Examiner: Elizabeth A Albert
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/330,180
Classifications
Current U.S. Class: Eraser (8) (D19/53)