Sofa

The ornamental design for a sofa, as shown and described.

FIG. 1 is a front view of the sofa of my design;

FIG. 2 is a back view of the sofa;

FIG. 3 is a top view of the sofa;

FIG. 4 is a bottom view of the sofa; and,

FIG. 5 is a right side view of the sofa (the left side view being a mirror image of the right side view is not shown).

Patent	Priority	Assignee	Title
D571574,	Oct 31 2007	Natuzzi S.p.A.	Sofa
D616664,	Apr 22 2009	NATUZZI S P A	Sofa
D617112,	Nov 07 2009		Love seat
D648948,	Dec 22 2009	Roset S.A.	Sofa
D677924,	Aug 10 2011	RH US, LLC	Sofa
D683158,	Oct 31 2011	H M RICHARDS, INC	Furniture
D718951,	Jul 15 2014	Hughes Furniture Industries, Inc.	Sofa
D723811,	Jul 31 2014		Armchair
D725922,	Mar 15 2013	H.M. RICHARDS, INC.	Ottoman
D741081,	Jan 21 2015	Hughes Furniture Industries, Inc.	Sofa
D811110,	Sep 30 2016	RH US, LLC	Sofa
D814206,	Sep 30 2016	RH US, LLC	Sofa
D859027,	Jul 13 2017	NATUZZI S P A	Sofa
D936379,	Feb 01 2021		Set of seating furniture

Patent	Priority	Assignee	Title
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115429,
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