US D602,665 S
Sponge
Mauro Porcini, Bregano (Italy); Patrice P. Freyermuth, Bessancourt (France); Didier Legros, Beauchamp (France); and Caroline Roque, L'Isle-Adam (France)
Assigned to 3M Innovative Properties Company, St. Paul, Minn. (US)
Filed on Sep. 10, 2008, as Appl. No. 29/324,329.
Claims priority of application No. 000894407 (EM), filed on Mar. 10, 2008.
Term of patent 14 Years
LOC (9) Cl. 04 - 01
U.S. Cl. D32—40
OG exemplary drawing
 
The ornamental design for a sponge, as shown and described.