PTO Wrapper PDF
Dossier Espace Google
Patent
   D475828
Priority
Jan 11 2002
Filed
Jan 11 2002
Issued
Jun 10 2003
Expiry
Jun 10 2017
Inventors
Berti, Enzo
Assg.orig
The Libman…
Assg.curr
LIBMAN COM…
Entity
unknown
Referenced by
23
References
5
Maint.:
n/a
The ornamental design for a dust pan, as shown and described.

FIG. 1 is a perspective view of a dust pan in accordance with the present invention;

FIG. 2 is a reduced side view of the dust pan, the opposite side view being a mirror image thereof; and,

FIG. 3 is a reduced bottom view thereof.
INVENTORS:

Berti, Enzo, Libman, Robert J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10966589, Nov 22 2017 Rubbermaid Commercial Products LLC Debris pan and associated assemblies
6971138, Sep 22 2003 LIBMAN COMPANY, THE Dustpan and broom kit
D510165, Mar 16 2004 The Libman Company Dust pan
D525004, Sep 22 2003 LIBMAN COMPANY,THE Dustpan
D556968, Aug 30 2006 Freudenberg Household Products LP Dustpan
D586970, Jul 21 2006 The Libman Company Dustpan
D630401, Aug 05 2009 The Libman Company Dust pan
D630402, Mar 11 2009 Dust pan for cutting tool
D630403, May 11 2010 BISSEL INC ; BISSELL INC Dust pan
D667191, Mar 02 2012 CELMEX MOULDS; The Libman Company Dustpan
D667192, May 01 2012 The Libman Company Dustpan
D687204, Jun 26 2012 3M Innovative Properties Company Dustpan
D720910, Jul 25 2014 Carl Freudenberg KG Dustpan
D720911, Aug 04 2014 CELMEX - CENTRO DE ESTUDOS E LABORACAO DE MOLDES DE EXPORTACAO LDA; The Libman Company Dustpan
D721463, Jul 24 2014 Carl Freudenberg KG 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
D834276, Nov 22 2017 Rubbermaid Commercial Products LLC Debris pan
D835371, Nov 14 2017 Black & Decker Inc Dust pan
D836277, Feb 10 2017 FRATELLI RE, S P A Dustpan
D838074, Mar 14 2018 Ingenious Designs LLC Dust pan
D840627, Mar 04 2016 The Libman Company Dustpan
D881497, Sep 25 2017 The Libman Company; ESCRITORIO DE DESIGN, LDA Dustpan
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1493989,
6266839, Feb 19 1997 E. D. Oates Pty. Ltd. Brush
184504,
D466262, Dec 27 2001 Eagle Home Products, Inc. Dust pan
FR2198378,
ASSIGNMENT RECORDS    Assignment records on the USPTO
/////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 11 2002The Libman Company(assignment on the face of the patent)
Sep 02 2002LIBMAN, ROBERTThe Libman CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0133580986 pdf
Sep 02 2002BERTI, ENZOThe Libman CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0133580986 pdf
Feb 04 2003LIBMAN, ROBERT J LIBMAN COMPANY, THE, AN ILLINOIS CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0138250762 pdf
Feb 04 2003BERTI, ENZOLIBMAN COMPANY, THE, AN ILLINOIS CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0138250762 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule