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					| Patent    D849269 |  
					| Priority Mar 29 2017 |  
					| Filed Mar 29 2017 |  
					| Issued May 21 2019 |  
					| Expiry May 21 2034 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 12 |  
					 | 12 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for a screen door, as shown and described. | 
 
	
FIG. 1 is a first perspective view of a screen door showing my new design;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is a perspective view showing the screen door in a use state.
	
	Yi, Zhou
	
	
	  
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