Patent
   D423743
Priority
Jul 02 1999
Filed
Jul 02 1999
Issued
Apr 25 2000
Expiry
Apr 25 2014
Assg.orig
Entity
unknown
18
5
n/a
The ornamental design for a cleaning tool, as shown and described.

FIG. 1 is a perspective view of a cleaning tool showing our new design;

FIG.2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view, the left side elevational view being a mirror image thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line structure that is shown in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Toetschinger, Mark J., Dawson, Mary M.

Patent Priority Assignee Title
6737028, Jun 02 1999 Sunburst Chemicals, Inc. Solid cast container
7540056, Oct 31 2005 3M Innovative Properties Company Cleaning tool
7543350, Aug 11 2004 Apparatus for applying drywall compound to a surface
D456575, Jul 25 2001 H. H. Brown Shoe Technologies, Inc. Sponge
D468878, Feb 20 2001 Floor scrubber
D560318, Sep 21 2006 Hoya Corporation Cleaner
D560319, Sep 21 2006 Hoya Corporation Cleaner
D560320, Sep 21 2006 Hoya Corporation Cleaner
D561960, Sep 21 2006 Hoya Corporation Cleaner
D576367, Dec 10 2007 3M Innovative Properties Company Floor mop
D610753, Jun 18 2008 Spongetch Delivery Service, Inc. Pet sponge
D759921, Mar 04 2014 BISSEL INC ; BISSELL INC Floor cleaner accessory tool
D826498, Sep 17 2017 Michael Ross, Catania Combined sponge and steel wool pad
D874773, Sep 21 2018 Lin'an Thumb Cleaning Products Co., Ltd. Mop cloth
D878694, Jun 16 2017 3M Innovative Properties Company Scouring article
D899019, Sep 21 2018 Lin'an Thumb Cleaning Products Co., Ltd Mop cloth
D901115, Dec 22 2016 3M Innovative Properties Company Scouring article
D904704, Mar 14 2018 UNGER MARKETING INTERNATIONAL, LLC Hard surface cleaning device
Patent Priority Assignee Title
3214779,
3223025,
3528120,
D374750, Oct 26 1995 EKCO CLEANING, INC Sponge mop head
D413417, Sep 29 1997 Floor scrubber
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 02 1999Ecolab Inc.(assignment on the face of the patent)
Aug 23 1999DAWSON, MARY M Ecolab IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102070626 pdf
Aug 24 1999TOETSCHINGER, MARK J Ecolab IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102070626 pdf
Jan 01 2009ECOLAB, INC Ecolab USA IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0569880177 pdf
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