Sponge

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Description

FIG. 1 is a perspective view showing the new design for a sponge;

FIG. 2 is a top view thereof, the bottom view being a mirror image thereof;

FIG. 3 is a right side view thereof, the left side view being a mirror image thereof; and,

FIG. 4 is a front view thereof, the rear view being a mirror image thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
4336623 June 29, 1982 Lin
D410308 May 25, 1999 Tintelnot
D457698 May 21, 2002 Susani
D464472 October 15, 2002 Haro
D506299 June 14, 2005 Chumley
D517516 March 21, 2006 Peng
D569565 May 20, 2008 Leahy et al.
D576366 September 2, 2008 Kubes et al.
D577167 September 16, 2008 Bogaerts et al.
D587416 February 24, 2009 Ashe
D589220 March 24, 2009 Leahy et al.
D591018 April 21, 2009 Bogaerts et al.
Foreign Patent Documents
RCD-000285937-0001 March 2005 BE
Patent History
Patent number: D602665
Type: Grant
Filed: Sep 10, 2008
Date of Patent: Oct 20, 2009
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Mauro Porcini (Bregano), Patrice P. Freyermuth (Bessancourt), Didier Legros (Beauchamp), Caroline Roque (L'Isle-Adam)
Primary Examiner: Robin V Webster
Attorney: Trisha D. Adamson
Application Number: 29/324,329
Classifications
Current U.S. Class: Scraper, Duster, Mop, Or Sponge (D32/40)