Patent
   D684331
Priority
Jun 26 2012
Filed
Jun 26 2012
Issued
Jun 11 2013
Expiry
Jun 11 2027
Assg.orig
Entity
unknown
15
6
n/a
The ornamental design for a dustpan, as shown and described.

FIG. 1 is a front perspective view of the new design for a dustpan;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a left side view thereof; and,

FIG. 9 is a perspective view thereof showing the dustpan with a long handle.

The broken lines in the drawings are shown for illustrative purposes only and form no part of the claimed design. In addition, the surface shading illustrated in the drawings is provided merely to highlight the contour of design; it is not intended to be illustrative of texture or gloss.

Vasilakes, Lloyd S., Tronconi, Valentina, De Bellis, Giuseppe, Kassem Llano, Adel M., Dretzka, Lizabeth W., Zhou, Qian Zheng, Jerez, Monica

Patent Priority Assignee Title
D720909, Jul 25 2014 3M Innovative Properties Company Dustpan
D720911, Aug 04 2014 CELMEX - CENTRO DE ESTUDOS E LABORACAO DE MOLDES DE EXPORTACAO LDA; The Libman Company Dustpan
D732902, Jul 10 2013 GREINER PACKAGING AG Spoon
D804746, Nov 14 2016 Pet litter scoop
D814732, Mar 04 2016 CELMEX - CENTRO DE ESTUDOS E LABORAÇÃO DE MOLDES DE EXPORTAÇÃO LDA; The Libman Company Dustpan
D824629, Mar 17 2017 ESCRITORIO DE DESIGN, LDA ; The Libman Company Dustpan
D824630, Mar 17 2017 The Libman Company; ESCRITORIO DE DESIGN, LDA Dustpan
D826503, May 02 2017 WISP INDUSTRIES, INC Dustpan
D840627, Mar 04 2016 The Libman Company Dustpan
D866882, Sep 01 2017 Animal waste collection apparatus
D930931, Sep 09 2020 Dustpan
ER3120,
ER5846,
ER732,
ER891,
Patent Priority Assignee Title
7047907, Oct 18 2004 Litter scoop having disposable covering
D426353, Feb 08 1999 ASPEN PET PRODUCTS HOLDINGS, INC ; DOSKOCIL MANUFACTURING COMPANY, INC Pet litter scoop
D602214, Apr 29 2009 Royal Pet Incorporated Pet waste scoop
D602657, Apr 29 2009 Royal Pet Incorporated Pet waste scoop
D643985, Feb 19 2010 Dustpan
D673340, Jul 17 2012 WISP INDUSTRIES, INC Dustpan
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 26 20123M Innovative Properties Company(assignment on the face of the patent)
Aug 17 2012ZHOU, QIAN ZHENG3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0300580926 pdf
Sep 06 2012VASILAKES, LLOYD S 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0300580926 pdf
Sep 06 2012DE BELLIS, GIUSEPPE3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0300580926 pdf
Sep 06 2012TRONCONI, VALENTINA3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0300580926 pdf
Sep 06 2012JEREZ, MONICA3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0300580926 pdf
Oct 05 2012KASSEM LLANO, ADEL M 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0300580926 pdf
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