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					| Patent    D658031 |  
					| Priority Sep 16 2011 |  
					| Filed Sep 16 2011 |  
					| Issued Apr 24 2012 |  
					| Expiry Apr 24 2026 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 20 |  
					 | 32 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for a door hinge, as shown and described. | 
 
	
FIG. 1 is a perspective view of a door hinge showing our new design.
FIG. 2 is a left side view thereof.
FIG. 3 is a right side view thereof.
FIG. 4 is a front view thereof.
FIG. 5 is a rear view thereof.
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines depict portions of the door hinge that form no part of the claimed design.
	
	Mitchell, Brett A, Thorsen, Thomas A
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | 11085215, | Aug 27 2020 |  | Hinge pin and associated door hinge assembly | 
    
	 | 9140045, | May 07 2014 | Kason Industries, Inc.; Kason Industries, Inc | Offset adjustable hinge | 
    
	 | 9416574, | Feb 06 2013 | Kason Industries, Inc. | Lift-off type hinge | 
    
	 | 9493973, | Feb 06 2013 | Kason Industries, Inc. | Hinge | 
    
	 | D719809, | Feb 06 2013 | Kason Industries, Inc | Door hinge | 
    
	 | D747173, | Mar 12 2013 | A.D. INTEGRITY APPLICATIONS LTD. | Hinge pin joint | 
    
	 | D761076, | Jun 01 2015 | SORREL QUARTERS, LLC | Hinge | 
    
	 | D761077, | Jun 08 2015 | SORREL QUARTERS, LLC | Hinge | 
    
	 | D761078, | Jun 30 2015 | SORREL QUARTERS, LLC | Hinge | 
    
	 | D796936, | Sep 04 2015 | CPG International LLC | Hinge | 
    
	 | D808244, | Apr 01 2015 |  | Garage door hinge | 
    
	 | D809894, | Jul 05 2016 | SORREL QUARTERS, LLC | Hinge | 
    
	 | D814903, | Jul 05 2016 | SORREL QUARTERS, LLC | Hinge | 
    
	 | D818339, | Mar 12 2013 | A.D. INTEGRITY APPLICATIONS LTD. | Hinge pin joint | 
    
	 | D826689, | May 31 2016 | Ideal Sanitary Ware Co., Ltd. | Hinge | 
    
	 | D837028, | Nov 17 2017 | SORREL QUARTERS, LLC | Hinge and splices | 
    
	 | D930456, | Aug 27 2020 |  | Hinge pin | 
    
	 | D980039, | Apr 26 2022 |  | Car decorative door hinge | 
    
	 | ER5291, |  |  |  | 
    
	 | ER8219, |  |  |  | 
	
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | 1832902, |  |  |  | 
    
	 | 4991259, | Aug 24 1989 | Kason Industries, Inc.; Kason Industries, Inc | Butt mounted riser hinge | 
    
	 | 6401298, | Apr 28 1999 | Julius Blum Gesellschaft m.b.H. | Hinge | 
    
	 | 7055214, | Sep 20 2004 | Kason Industries, Inc. | Anti-sag hinge | 
    
	 | 7584523, | Sep 05 2007 | Kason Industries, Inc. | Anti-sag hinge | 
    
	 | 7870642, | Sep 05 2007 | Kason Industries, Inc. | Anti-sag hinge | 
    
	 | 8020253, | Sep 05 2007 | Kason Industries, Inc. | Hinge and hinge cover | 
    
	 | 105649, |  |  |  | 
    
	 | 111157, |  |  |  | 
    
	 | 154132, |  |  |  | 
    
	 | 161650, |  |  |  | 
    
	 | 173025, |  |  |  | 
    
	 | 23506, |  |  |  | 
    
	 | D255868, | Feb 13 1978 | Kason Industries, Inc. | Hinge design | 
    
	 | D299420, | Aug 25 1986 | Takigen Manufacturing Co., Ltd. | Hinge for refrigerator door | 
    
	 | D302104, | Aug 25 1986 | Takigen Manufacturing Co., Ltd. | Hinge for refrigerator door | 
    
	 | D302105, | Aug 25 1986 | Takigen Manufacturing Co., Ltd. | Hinge for refrigerator door | 
    
	 | D348205, | Jun 21 1993 |  | Automobile steering lock | 
    
	 | D378496, | Sep 01 1995 | MONT D OR OF AMERICA, LLC | Clock | 
    
	 | D395590, | Aug 07 1995 | Kason Industries, Inc. | Hinge | 
    
	 | D401134, | Aug 07 1995 | Kason Industries, Inc. | Door hinge | 
    
	 | D451000, | Apr 02 1998 | WURTH GROUP OF NORTH AMERICA INC | Furniture hinge | 
    
	 | D475272, | Oct 09 2001 | A. L. Hansen Mfg. Co. | Hinge | 
    
	 | D582249, | Oct 02 2007 | S.P.E.P. ACQUISITION CORP. | T-hinge strap | 
    
	 | D608179, | Nov 11 2008 | D & D TECHNOLOGIES PTY LTD | Hinge | 
    
	 | D637060, | Nov 04 2010 | Kason Industries, Inc. | Door hinge | 
    
	 | D645725, | Mar 08 2011 | Kason Industries, Inc. | Hinge | 
    
	 | 75537, |  |  |  | 
    
	 | 85477, |  |  |  | 
    
	 | 86814, |  |  |  | 
    
	 | 92335, |  |  |  | 
    
	 | 92447, |  |  |  | 
	
	
	
	
	
	  
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