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Publication numberUSD641527 S1
Publication typeGrant
Application numberUS 29/361,294
Publication dateJul 12, 2011
Filing dateMay 10, 2010
Priority dateMay 10, 2010
Publication number29361294, 361294, US D641527 S1, US D641527S1, US-S1-D641527, USD641527 S1, USD641527S1
InventorsDiane L. Regnier, Angie M. Olson, Myhanh T. Truong, Paul N. Daveloose, Bonnie C. Lembitz
Original Assignee3M Innovative Properties Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Cleaning sponge
US D641527 S1
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a cleaning sponge, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment showing the new design for a cleaning sponge;

FIG. 2 is a top view thereof;

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

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

FIG. 5 is a perspective view of a second embodiment showing the new design for a cleaning sponge;

FIG. 6 is a top view thereof;

FIG. 7 is a right side view thereof, the left side view being a mirror image thereof; and,

FIG. 8 is a front view thereof, the rear view being a mirror image thereof.

The figures depict a two layer structure. Also, it is understood that the surface shading is not intended to be indicative of gloss or texture and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD732781 *Apr 10, 2014Jun 23, 2015Carl Freudenberg KgSponge
USD733379 *Apr 7, 2014Jun 30, 2015Genimex Jersey Ltd.Scoop sponge
USD738056 *Mar 26, 2014Sep 1, 20153M Innovative Properties CompanyCleaning sponge
USD743659 *Jul 29, 2014Nov 17, 2015Stephen P. RegerAbrasive personal scrubbing device
Classifications
U.S. ClassificationD32/40