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						 Patent  
						   D840057  
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						 Priority  
						Mar 17 2015 
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						 Filed 
						Oct 25 2017  
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						 Issued 
						Feb 05 2019 
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						 Expiry 
						Feb 05 2034 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
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			  The ornamental design for a floor underlayment, as shown and described. 
			  
			  
			  
			  
			 
		 | 
	
 
	
FIG. 1 is a top perspective view of a floor underlayment showing my new design;
FIG. 2 is a side elevation view of FIG. 1, the other side elevation views being identical thereof;
FIG. 3 is a top plan view of FIG. 1;
FIG. 4 is a bottom plan view, opposite that of FIG. 3; and,
FIG. 5 is a bottom perspective view, opposite that of FIG. 1.
	
	Faotto, Ugo
	
	
	  
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	 Thermal insulating panel for underfloor heating | 
	 
    
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	 Thermal insulating panel for underfloor heating | 
	 
	
	
	
	  
	  	 | Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
	  
	  | Oct 05 2015 | FAOTTO, UGO | SILCART S P A  | ASSIGNMENT OF ASSIGNORS INTEREST  SEE DOCUMENT FOR DETAILS   | 043946 | /0766 | 
    pdf | 
    
    
| Oct 25 2017 |  | Silcart S.P.A. | (assignment on the face of the patent) |  | / | 
    
    
    
	
	
	
	  
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