Patent
   D474532
Priority
Dec 05 2001
Filed
Dec 05 2001
Issued
May 13 2003
Expiry
May 13 2017
Assg.orig
Entity
unknown
28
8
n/a
The ornamental design for a patio heater, as shown and described.

FIG. 1 is an orthogonal view of the patio heater;

FIG. 2 is a left side elevation view there of;

FIG. 3 is a front elevation view there of;

FIG. 4 is a back elevation view there of;

FIG. 5 is a right side elevation view there of; and,

FIG. 6 is a top plan view there of.

Chan, Neil, Chen, Ader

Patent Priority Assignee Title
10107493, Sep 12 2008 Changzhou Gardensun Furnace Co., Ltd. All around radiation heating apparatus
7175424, Jun 24 2003 Desa IP, LLC Indoor/outdoor patio heater fire sculpture
8068726, Dec 22 2006 J F MESKILL ENTERPRISES, LLC Portable collapsible radiant heater
8542987, Apr 14 2011 Allgreen Designs Co., Ltd. Heater
9328927, Sep 12 2008 Changzhou Gardensun Furnace Co., Ltd. All around radiation heating apparatus
9890951, Sep 12 2008 CHANGZHOU GARDENSUN FURNACE CO. All around radiation heating apparatus
9897312, Sep 12 2008 Changzhou Gardensun Furnace Co., Ltd. All around radiation heating apparatus
D486211, Dec 03 2001 XCELLENT PRODUCTS INTERNATIONAL LTD Patio heater
D486567, Dec 17 2002 Decorative palm patio heater
D509291, Sep 18 2003 WORTHINGTON TORCH, LLC Heating element
D532501, Apr 24 2006 Sunjoy Industries Group, Inc. Patio heater
D537154, Sep 18 2003 WORTHINGTON TORCH, LLC Heating element
D538414, Jan 10 2005 Dayva International Heating torch
D543610, Sep 20 2005 WORTHINGTON TORCH, LLC Heating element
D563537, Feb 02 2007 Procom Heating, Inc Light post heater
D567916, Feb 02 2007 Procom Heating, Inc Light post heater
D608431, Nov 05 2008 Changzhou Gardensun Furnance Co., LLC. Burner with wheels
D616972, Nov 06 2008 Changzhou Gardensun Furnace Co., Ltd. Burner with stablizers
D620569, Mar 08 2010 Well Traveled Living Square flame burner with wheels
D662201, May 12 2009 AERODESIGNS, INC Food aerosolizer
ER2466,
ER5604,
ER6262,
ER6950,
ER8082,
ER8494,
ER8684,
ER8940,
Patent Priority Assignee Title
6164273, Apr 09 1999 Blue Rhino Global Sourcing, LLC Heating apparatus
6397835, Sep 26 2001 Portable gas burner
D325963, Jan 22 1991 OVERBACH, IRWIN Outdoor heater
D429324, Jun 24 1999 Winrich International Corporation Patio heater with a hexagonal base and hexagonal covers
D446290, Oct 21 1999 Berkeley Products, Inc. Gas heater
D450816, Mar 12 2001 Dayva International Patio heater
D451988, Apr 28 2000 COLEMAN COMPANY, INC , THE Heater
D452301, Apr 13 2001 Combination unit for heating, lighting and debugging an area
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 17 2003CHAN, NEILXCELLENT PRODUCTS INTERNATIONAL LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0147180847 pdf
Oct 27 2003CHEN, ADERXCELLENT PRODUCTS INTERNATIONAL LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0147180847 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule