PTO Wrapper PDF
Dossier Espace Google
Patent
   D619689
Priority
Dec 15 2009
Filed
Dec 15 2009
Issued
Jul 13 2010
Expiry
Jul 13 2024
Inventors
Bartlett, …
Assg.orig
Lennox Ind…
Lennox Ind…
Assg.curr
Lennox Ind…
Entity
unknown
Referenced by
16
References
6
Maint.:
n/a
An ornamental design for a “heating furnace having an ornamental cover plate,” as shown and described.

FIG. 1 is a front perspective view of the heating furnace having the ornamental cover plate;

FIG. 2 is a front elevation view of the heating furnace having the ornamental cover plate;

FIG. 3 is a back elevation view of the heating furnace having the ornamental cover plate;

FIG. 4 is a right side elevation view of the heating furnace having the ornamental cover plate;

FIG. 5 is a left side elevation view of the heating furnace having the ornamental cover plate;

FIG. 6 is a top plan view of the heating furnace having the ornamental cover plate; and,

FIG. 7 is a bottom plan view of the heating furnace having the ornamental cover plate.
INVENTORS:

Bartlett, Stephen P., Ely, William R. K., Fowble, IV, Cyril E., Kilborn, Scott E.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
8851022, Oct 05 2010 Laars Heating Systems Company Water heating system and method for using the same
D633994, Jun 30 2010 Lennox Industries Inc. Furnace
D636857, Oct 05 2010 Laars Heating Systems Company Panel of a tankless water heater
D638529, Jun 30 2010 Lennox Industries Inc. Furnace
D653320, May 13 2011 PURPOSE COMPANY LIMITED Water heater for space heating
D653321, May 13 2011 PURPOSE COMPANY LIMITED Water heater
D662195, May 13 2011 PURPOSE COMPANY LIMITED Water heater
D745128, Aug 13 2013 Lasko Operation Holdings, LLC Table top air purifier
D759797, Aug 13 2013 Lasko Operation Holdings, LLC Table top air purifier
D760883, Aug 05 2013 ORANSI, LLC Air purifier
D801507, Mar 29 2016 KELHOFER ENTERPRISES III Handheld vaporizer
D819797, Aug 05 2013 Air purifier
D838354, Aug 13 2013 Lasko Operation Holdings, LLC Table top air purifier with a projector
D868228, Apr 21 2017 DESKTOP METAL, INC Furnace
D892286, Apr 21 2017 Desktop Metal, Inc. Furnace
D935583, Jan 11 2019 The Marley Company LLC Boiler
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D325254, Jun 22 1989 Teknovent Oy Ventilation unit
D467328, Jan 18 2002 Carrier Corporation Door panel for a residential furnace
D467329, Jan 18 2002 Carrier Corporation Door panel for a residential furnace
D467330, Jan 18 2002 Carrier Corporation Door panel for a residential furnace
D501544, Feb 12 2004 York International Corporation Door panel for a residential gas furnace
D502253, Feb 12 2004 York International Corporation Door panel for a residential gas furnace
ASSIGNMENT RECORDS    Assignment records on the USPTO
/////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 15 2009Lennox Industries Inc.(assignment on the face of the patent)
Dec 15 2009ELY, WILLIAM R K Lennox Industries IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0237210450 pdf
Dec 16 2009FOWBLE IV, CYRIL E Lennox Industries IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0237210450 pdf
Dec 17 2009BARTLETT, STEPHEN P Lennox Industries IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0237210450 pdf
Dec 18 2009KILBORN, SCOTT E Lennox Industries IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0237210450 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule