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						Patent
 
						   D807072
 
					 
				 
				
					
						Priority
 
						Aug 22 2016
					 
				 
				
					
						Filed
						Nov 18 2016
 
					 
				 
				
					
						Issued
						Jan 09 2018
					 
				 
				
					
						Expiry
						Jan 09 2033
					   
					   						
					 
				 
				
					
						
						
					 
				 
				
					
						Assg.orig
						
					 
				 
				
					
						
						
					 
				 
				
					
						Entity
						unknown
					 
				 
				
					 
						
					   22
					  
				 
				
					 
						
					   9
					  
				 
				
					 
						
					   
						  n/a
					   
					  
				 
				
						 
    
     
     
     
				
				
			
		   
		 
			
			  
			  The ornamental design for a swivel  chair , as shown and described.
			  
			  
			  
			  
			 
		 
	 
 
	
FIG. 1  is a perspective view of a swivel chair showing our new design;
FIG. 2  is a front view thereof;
FIG. 3  is a rear view thereof;
FIG. 4  is a left side view thereof;
FIG. 5  is a right side view thereof; and,
FIG. 6  is a top view thereof.
A bottom view thereof is omitted since it does not contain ornamental features. The heavy broken line showing of stitch lines forms portions of the claimed design, while the light broken line showing of portions of the swivel chair forms no part of the claimed design.
 
	
	Mao, Rujia , He, Xiaoyu 
	
	
	  
 	  	 Patent 
	  	 Priority 
	  	 Assignee 
	  	 Title 
	   
	      
	 D827320 ,  
	 Jun 19 2017 
	 ANJI WANBAO FURNITURE CO., LTD.; ANJI WANBAO FURNITURE CO , LTD   
	 Chair for electronic sports 
	  
    
	 D846906 ,  
	 Jun 16 2017 
	 ANJI WANBAO FURNITURE CO , LTD   
	 Chair for electronic sports 
	  
    
	 D847526 ,  
	 Nov 15 2018 
	 ZHEJIANG HENGLIN CHAIR INDUSTRY CO., LTD.  
	 Swivel chair 
	  
    
	 D851435 ,  
	 Jul 11 2018 
	 NINGBO MEIYING HOUSEHOLD GROUP CO , LTD   
	 Office chair 
	  
    
	 D851436 ,  
	 Jul 11 2018 
	  
	 Office chair 
	  
    
	 D851974 ,  
	 Jul 11 2018 
	  
	 Office chair 
	  
    
	 D852563 ,  
	 Jul 11 2018 
	 NINGBO MEIYING HOUSEHOLD GROUP CO , LTD   
	 Office chair 
	  
    
	 D854846 ,  
	 Jul 17 2018 
	 NINGBO MEIYING HOUSEHOLD GROUP CO , LTD   
	 Office chair 
	  
    
	 D856696 ,  
	 Jul 11 2018 
	 NINGBO MEIYING HOUSEHOLD GROUP CO , LTD   
	 Office chair 
	  
    
	 D856697 ,  
	 Jul 17 2018 
	 NINGBO MEIYING HOUSEHOLD GROUP CO , LTD   
	 Office chair 
	  
    
	 D856698 ,  
	 Oct 18 2018 
	 NINGBO MEIYING HOUSEHOLD GROUP CO , LTD   
	 Office chair 
	  
    
	 D861367 ,  
	 Jul 11 2018 
	 NINGBO MEIYING HOUSEHOLD GROUP CO , LTD   
	 Office chair 
	  
    
	 D878839 ,  
	 Oct 13 2017 
	 HANGZHOU ZHANYING TECHNOLOGY CO , LTD   
	 Chair back 
	  
    
	 D879493 ,  
	 Nov 14 2019 
	  
	 E-sports chair 
	  
    
	 D880183 ,  
	 Jun 11 2019 
	 ANJI JIANGHONG CHAIR INDUSTRY CO , LTD  
	 Swivel chair 
	  
    
	 D910758 ,  
	 Jun 22 2018 
	  
	 Simulation racing gaming cockpit 
	  
    
	 D933983 ,  
	 Jul 10 2019 
	 HOMY CASA LIMITED  
	 Chair 
	  
    
	 D948842 ,  
	 Nov 30 2019 
	 HEXIN HOLDING LIMITED  
	 Waist and leg shaping belt 
	  
    
	 D950261 ,  
	 Nov 17 2020 
	 CYBEART INC.; CYBEART INC   
	 Chair 
	  
    
	 D962688 ,  
	 Feb 02 2021 
	 Anji Judor Furniture Co., Ltd  
	 Chair 
	  
    
	 D962690 ,  
	 Mar 04 2021 
	 Anji Judor Furniture Co., Ltd; ANJI JUDOR FURNITURE CO , LTD   
	 Chair 
	  
    
	 ER2286 ,  
	  
	  
	  
	  
	
	
	
	  
 	  	 Patent 
	  	 Priority 
	  	 Assignee 
	  	 Title 
	   
	      
	 D532211 ,  
	 Apr 19 2005 
	 Pro-Glory Enterprise Co., Ltd.  
	 Office chair 
	  
    
	 D535127 ,  
	 May 15 2006 
	 True Seating Concepts, LLC  
	 Seat and back rest for a chair 
	  
    
	 D542547 ,  
	 Apr 19 2005 
	 Pro-Glory Enterprise Co., Ltd.  
	 Office chair 
	  
    
	 D549475 ,  
	 Oct 23 2006 
	 Pro-Glory Enterprise Co., Ltd.  
	 Office chair 
	  
    
	 D587476 ,  
	 Mar 25 2008 
	 Intro-Tech Automotive, Inc.  
	 Chair 
	  
    
	 D612623 ,  
	 Jan 28 2009 
	 F. Smit Holding B.V.  
	 Playseat 
	  
    
	 D612641 ,  
	 Jan 28 2009 
	 F. Smit Holding B.V.  
	 Seat for a playseat 
	  
    
	 D614894 ,  
	 Sep 18 2008 
	 Wild Sales, LLC  
	 Chair 
	  
    
	 D693586 ,  
	 Oct 16 2012 
	 Intro-Tech Automotive, Inc.; Intro-Tech Automotive, Inc  
	 Bar stool 
	  
	
	
	
	
	
	  
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	  	 Maintenance Fee Events 
	   
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	  	 Maintenance Schedule 
	   
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