|  
			 				  
					| PTO
                  Wrapper
						
						PDF |    
				  | Dossier
                
						Espace
						Google |  
				  |  |  
					| Patent    D640477 |  
					| Priority Nov 05 2008 |  
					| Filed Nov 05 2008 |  
					| Issued Jun 28 2011 |  
					| Expiry Jun 28 2025 
 TERM.DISCL. |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 29 |  
					 | 26 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for the “chair,” as shown and described. | 
 
	
FIG. 1 is a front perspective view of the chair.
FIG. 2 is a back perspective view of the chair.
FIG. 3 is a right side view of the chair.
FIG. 4 is a front view of the chair.
FIG. 5 is a left side view of the chair.
FIG. 6 is a back view of the chair.
FIG. 7 is a top view of the chair; and,
FIG. 8 is a bottom view of the chair.
	
	Neil, Gary
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | 10426269, | Apr 30 2018 | Buzz Seating, Inc.; BUZZ SEATING, INC | Chair with appendage accommodations | 
    
	 | 10945530, | Apr 30 2018 | Buzz Seating, Inc. | Chair with appendage accommodations | 
    
	 | 11812871, | Apr 30 2018 | Buzz Seating, Inc. | Chair with appendage accommodations | 
    
	 | D654709, | Oct 09 2008 | Okamura Corporation | Chair | 
    
	 | D654710, | Oct 09 2008 | Okamura Corporation | Chair | 
    
	 | D654711, | Oct 09 2008 | Okamura Corporation | Chair | 
    
	 | D660031, | May 10 2010 | INTERSTUHL BUEROMOBEL GMBH & CO  KG | Chair | 
    
	 | D661505, | Oct 25 2010 | Dauphin Entwicklungs-u. Beteiligungs-GmbH | Chair | 
    
	 | D666016, | Mar 25 2010 | Vitra AG | Chair | 
    
	 | D763587, | Oct 14 2014 | Allseating Corporation | Chair | 
    
	 | D774814, | Sep 06 2016 | Assa Group, Inc. | Backrest for a chair | 
    
	 | D800469, | May 13 2016 | Vitra AG | Chair | 
    
	 | D800470, | May 13 2016 | Vitra AG | Chair | 
    
	 | D800471, | May 13 2016 | Vitra AG | Chair | 
    
	 | D800472, | May 13 2016 | Vitra AG | Chair | 
    
	 | D801066, | May 13 2016 | Vitra AG | Chair | 
    
	 | D801067, | May 13 2016 | Vitra AG | Chair | 
    
	 | D801068, | May 13 2016 | Vitra AG | Chair | 
    
	 | D801717, | May 13 2016 | Vitra AG | Chair | 
    
	 | D801718, | May 13 2016 | Vitra AG | Chair | 
    
	 | D801719, | May 13 2016 | Vitra AG | Chair | 
    
	 | D802314, | May 13 2016 | Vitra AG | Chair | 
    
	 | D802315, | May 13 2016 | Vitra AG | Chair | 
    
	 | D802316, | May 13 2016 | Vitra AG | Chair | 
    
	 | D802953, | May 13 2016 | Vitra AG | Chair | 
    
	 | D949588, | Sep 27 2020 | Henglin Home Furnishings Co., Ltd. | Chair | 
    
	 | D950260, | Sep 09 2020 | ANJI LONGBO FURNITURE CO., LTD | Mesh chair | 
    
	 | ER4444, |  |  |  | 
    
	 | ER6835, |  |  |  | 
	
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | 6669292, | Jun 15 2001 | HNI TECHNOLOGIES INC | Ergonomic chair | 
    
	 | 6729691, | Jun 15 2001 | HNI TECHNOLOGIES INC | Chair back construction | 
    
	 | 20020190564, |  |  |  | 
    
	 | D467443, | Dec 13 2001 | Fursys, Inc. | Chair | 
    
	 | D476821, | Feb 15 2002 | HNI TECHNOLOGIES INC | Ergonomic chair | 
    
	 | D494768, | Dec 12 2003 |  | Chair | 
    
	 | D505798, | Apr 04 2001 | Sedus Stoll AG | Chair | 
    
	 | D535112, | Jun 08 2005 | KNOLL, INC | Chair | 
    
	 | D540580, | Dec 31 2005 |  | Chair backrest | 
    
	 | D541061, | Jun 10 2005 | NEUTRAL POSTURE, INC | Seating device | 
    
	 | D541063, | Apr 14 2006 |  | Office chair | 
    
	 | D545076, | Feb 28 2005 | HAWORTH, INC | Office chair | 
    
	 | D554880, | Mar 16 2007 | Nightingale Corp. | Chair | 
    
	 | D557915, | Sep 15 2004 | MERRYFAIR CHAIR SYSTEM SDN  BHD | Chair | 
    
	 | D558995, | Oct 24 2006 | Okamura Corporation | Chair | 
    
	 | D558996, | Oct 24 2006 | Okamura Corporation | Chair | 
    
	 | D558997, | Oct 24 2006 | Okamura Corporation | Chair | 
    
	 | D559572, | Oct 24 2006 | Okamura Corporation | Chair | 
    
	 | D563686, | Oct 14 2005 | HNI Technologies Inc. | Chair | 
    
	 | D563687, | May 21 2007 | Allseating Corporation | Chair | 
    
	 | D566410, | May 09 2007 | Allseating Corporation | Chair | 
    
	 | D571568, | Jun 07 2006 | Steelcase Development Corporation | Seating unit | 
    
	 | D579682, | May 07 2008 | Allseating Corporation | Chair | 
    
	 | D580199, | Jul 02 2008 |  | Chair backrest | 
    
	 | D597331, | Apr 13 2009 | Allseating Corporation | Chair | 
    
	 | D600462, | Sep 16 2008 | KOKUYO CO , LTD | Chair | 
	
	
	
	
	
	  
	  	 | Date | Maintenance Fee Events | 
	  n/a
	
	
	
	  
	  	 | Date | Maintenance Schedule | 
	  n/a