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						 Patent  
						   D920656  
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						 Priority  
						Jul 11 2018 
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						 Filed 
						Jan 09 2019  
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						 Issued 
						Jun 01 2021 
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						 Expiry 
						Jun 01 2036 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    4 
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					    12 
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			  The ornamental design for a sock, as shown and described. 
			  
			  
			  
			  
			 
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FIG. 1 is a bottom, right side perspective view of a sock showing my new design;
FIG. 2. is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a front elevational view thereof;
FIG. 7 is a back elevational view thereof; and,
FIG. 8 is a bottom, right side perspective view thereof in a position of use.
The broken lines showing a sole insert in FIG. 8 depict portions of the sock and form no part of the claim.
	
	You, Yang
	
	
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 3102271,  | 
	  | 
	  | 
	  | 
	 
    
	 | 5515566,  | 
	 Jun 27 1995 | 
	 TOTES ISOTONER CORPORATION | 
	 Moccasin construction and method of forming same | 
	 
    
	 | 7735244,  | 
	 Feb 02 2006 | 
	  | 
	 Portable travel footwear | 
	 
    
	 | 9320313,  | 
	 Feb 20 2013 | 
	 I D  WORKSHOP INC  | 
	 Split-sole footwear | 
	 
    
	 | D489518,  | 
	 Jan 28 2003 | 
	  | 
	 Bowler's slide sock | 
	 
    
	 | D499807,  | 
	 Feb 13 2004 | 
	 ADIDAS INTERNATIONAL MARKETING B V  | 
	 Foot strap | 
	 
    
	 | D514283,  | 
	 May 05 2004 | 
	  | 
	 Shoe | 
	 
    
	 | D538515,  | 
	 Sep 26 2005 | 
	 Pointe Noir Pty Ltd. | 
	 Dance footwear | 
	 
    
	 | D618888,  | 
	 Oct 29 2009 | 
	  | 
	 Sock slide | 
	 
    
	 | D781568,  | 
	 Oct 08 2014 | 
	 OWLET BABY CARE, INC  | 
	 Infant sock | 
	 
    
	 | D782811,  | 
	 Jun 12 2015 | 
	  | 
	 Pair of grip socks with split toe opening | 
	 
    
	 | D783239,  | 
	 Jan 14 2016 | 
	  | 
	 Shoe cover | 
	 
	
	
	
	
	
	  
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	  	 Maintenance Fee Events | 
	  
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	  	 | Date | 
	  	 Maintenance Schedule | 
	  
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