Patent
   D525004
Priority
Sep 22 2003
Filed
Sep 22 2003
Issued
Jul 11 2006
Expiry
Jul 11 2020
Assg.orig
Entity
unknown
11
10
n/a
The ornamental design for a dustpan, as shown and described.

FIG. 1 is a top view of a dustpan showing my invention;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front side view thereof;

FIG. 4 is a rear side view thereof;

FIG. 5 is a left side perspective view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

Berti, Enzo

Patent Priority Assignee Title
D556968, Aug 30 2006 Freudenberg Household Products LP Dustpan
D586970, Jul 21 2006 The Libman Company Dustpan
D615267, Nov 14 2008 BISSEL INC ; BISSELL INC Dustpan front portion
D667191, Mar 02 2012 CELMEX MOULDS; The Libman Company Dustpan
D667192, May 01 2012 The Libman Company Dustpan
D720911, Aug 04 2014 CELMEX - CENTRO DE ESTUDOS E LABORACAO DE MOLDES DE EXPORTACAO LDA; The Libman Company Dustpan
D779758, Jan 25 2013 Dust pan
D814732, Mar 04 2016 CELMEX - CENTRO DE ESTUDOS E LABORAÇÃO DE MOLDES DE EXPORTAÇÃO LDA; The Libman Company Dustpan
D836277, Feb 10 2017 FRATELLI RE, S P A Dustpan
D840627, Mar 04 2016 The Libman Company Dustpan
D881497, Sep 25 2017 The Libman Company; ESCRITORIO DE DESIGN, LDA Dustpan
Patent Priority Assignee Title
194217,
208487,
D306367, Feb 11 1987 Schwaebische Buerstenfabrik Hans Haug KG Dustpan and broom set
D345238, Jan 24 1992 The Libman Company Dust pan
D347915, Jan 24 1992 The Libman Company Dust pan
D367745, Jan 13 1995 Rubbermaid Cleaning Products Inc. Dust pan
D427739, Apr 29 1999 Rubbermaid Incorporated Dust pan
D468106, Jan 12 2001 Hayco Manufacturing LTD Broom and dust pan combination
D475828, Jan 11 2002 LIBMAN COMPANY, THE, AN ILLINOIS CORPORATION Dust pan
D481504, Dec 27 2002 LIBMAN COMPANY THE, AN ILLINOIS CORPORATION Dust pan
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 22 2003The Libman Company(assignment on the face of the patent)
Oct 27 2003BERTI, ENZOLIBMAN COMPANY,THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0147890381 pdf
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