| 
 |   The ornamental design for a sofa, as shown and described.   | |||||||||||||||||
FIG. 1 is a front perspective view of the sofa showing my design.
FIG. 2 is another front view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a side view thereof, having an opposite side view being a mirror image thereof; and,
FIG. 5 is a back view thereof.
The broken lines shown on the sofa are understood to represent stitching.
| Patent | Priority | Assignee | Title | 
| 7264368, | Jan 15 2003 | Helmet mounted electroluminescent position indicator | |
| D495893, | Dec 08 2003 | De Coro Ltd. | Seat | 
| D500928, | Nov 24 2003 | Sofa | |
| D519296, | Nov 14 2002 | Gamma Arredamenti International, S.p.A. | Sofa | 
| D525044, | Oct 29 2004 | Natuzzi S.p.A. | Sofa | 
| D525045, | Oct 29 2004 | Natuzzi S.p.A. | Sofa | 
| D525453, | Dec 03 2004 | Natuzzi S.p.A. | Sofa | 
| D526804, | Oct 29 2004 | Natuzzi S.p.A. | Sofa | 
| D526807, | Dec 13 2004 | Natuzzi S.p.A. | Sofa | 
| D527539, | Sep 13 2004 | Natuzzi S.p.A. | Sofa | 
| D527541, | Oct 29 2004 | Natuzzi S.p.A. | Sofa | 
| D529214, | Jul 20 2005 | Safety light for attachment to a safety helmet | |
| D540063, | Sep 28 2005 | Natuzzi S.p.A. | Sofa | 
| D541075, | Sep 28 2005 | Natuzzi S.p.A. | Sofa | 
| D544240, | Jul 01 2005 | De Coro Limited | Seat | 
| D544242, | Apr 08 2005 | De Coro Limited | Sofa | 
| D544246, | Apr 08 2005 | De Coro Limited | Sofa | 
| D544725, | Mar 01 2006 | Natuzzi S.p.A. | Sofa | 
| D546575, | Feb 04 2005 | Sofa | |
| D547086, | Apr 07 2006 | Natuzzi S.p.A. | Sofa | 
| D548478, | Feb 06 2004 | Seat | |
| D550474, | Mar 29 2006 | Natuzzi, S.p.A. | Sofa | 
| D551462, | Apr 08 2005 | De Coro Limited | Sofa | 
| D551463, | Mar 29 2006 | Natuzzi S.p.A. | Sofa | 
| D571573, | Oct 25 2007 | Natuzzi S.p.A. | Sofa | 
| D576805, | Nov 15 2007 | Natuzzi S.p.A. | Chair | 
| D577506, | Oct 31 2007 | Natuzzi S.p.A. | Sofa | 
| D590165, | Oct 15 2008 | Natuzzi S.p.A. | Sofa | 
| D590176, | Oct 17 2008 | Natuzzi S.p.A. | Sofa | 
| D628403, | Jan 13 2009 | Cassina S.p.A. | Furniture | 
| D677911, | Apr 22 2011 | Steelcase Inc | Seat | 
| D689725, | Apr 22 2011 | Steelcase Inc | Seat portion | 
| D859024, | Jul 13 2017 | NATUZZI S P A | Sofa | 
| ER8595, | 
| Patent | Priority | Assignee | Title | 
| D417971, | Sep 15 1997 | Industrie Natuzzi, Spa | Seat | 
| D429080, | Apr 15 1999 | Industrie Natuzzi SpA | Seat | 
| D429082, | Jan 13 1999 | CINNA | Sofa | 
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Mar 31 2003 | NATUZZI, PASQUALE | NATUZZI S P A | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014042/ | 0177 | |
| May 05 2003 | Natuzzi S.p.A. | (assignment on the face of the patent) | / | 
| Date | Maintenance Fee Events | 
| Date | Maintenance Schedule |