| 
					  
                 
					  PTO
                  Wrapper
						
						PDF
                  
					 | 
				 
				  
				  | 
						Dossier
                
						Espace
						Google 
				     | 
				 
			  
				  | 
					  
						
				  
				  
				  
				 |  
				
					| 
						 Patent  
						   D853977  
					 | 
				 
				
					| 
						 Priority  
						Apr 25 2017 
					 | 
				 
				
					| 
						 Filed 
						Sep 22 2017  
					 | 
				 
				
					| 
						 Issued 
						Jul 16 2019 
					 | 
				 
				
					| 
						 Expiry 
						Jul 16 2034 
					   
					   						
					 | 
				 
				
					| 
						
						
					 | 
				 
				
					| 
						 Assg.orig 
						
					 | 
				 
				
					| 
						
						
					 | 
				 
				
					| 
						 Entity 
						unknown 
					 | 
				 
				
					 | 
						
					    0 
					  | 
				 
				
					 | 
						
					    13 
					  | 
				 
				
					 | 
						
					    
						  n/a 
					   
					  | 
				 
				
						 
    | 
    
     | 
     
				
				
			 
		 |   
		 
			
			  
			  The ornamental design for a heat sink plate, as shown and described. 
			  
			  
			  
			  
			 
		 | 
	
 
	
FIG. 1 is a perspective view of heat sink plate showing my 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;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a cross-sectional view taken along line 8-8 shown in FIG. 4; and,
FIG. 9 is an enlarged view, taken from the section labeled “9”, as shown in FIG. 8.
	
	Kim, Il-ho, Cho, Meoung-whan, Kim, Young-suk
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	  
	
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 20090229864,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20100193941,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20130277034,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20130328200,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20150284296,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20160014878,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20170205149,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20170309499,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20180218920,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20180301391,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20180315679,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20190037692,  | 
	  | 
	  | 
	  | 
	 
    
	 | D601515,  | 
	 Dec 17 2008 | 
	 Celsia Technologies Taiwan, Inc. | 
	 Heat sink | 
	 
	
	
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Fee Events | 
	  
	  n/a
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Schedule | 
	  
	  n/a