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					| Patent    D930997 |  
					| Priority Nov 25 2018 |  
					| Filed Nov 25 2018 |  
					| Issued Sep 21 2021 |  
					| Expiry Sep 21 2036 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 0 |  
					 | 18 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for a portable reading stand, as shown and described. | 
 
	
FIG. 1 is a front elevational view of a portable reading stand;
FIG. 2 is a back side elevational view thereof;
FIG. 3 is a top view thereof.
FIG. 4 is a bottom view thereof.
FIG. 5 is a left view thereof.
FIG. 6 is a right view thereof.
FIG. 7 is a Left rear side view thereof; and,
FIG. 8 is a right rear side view thereof.
	
	Li, Yong
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	  
	
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | 5120014, | May 30 1991 |  | Reading material support | 
    
	 | 5582382, | Jun 30 1995 |  | Folding book stand | 
    
	 | 5720466, | Feb 12 1996 |  | Folding book support with adjustable page retainers | 
    
	 | 5810316, | Nov 06 1996 |  | Adjustable and collapsible book stand | 
    
	 | 6196512, | Aug 11 1999 |  | Book stand | 
    
	 | 6237887, | Mar 27 1997 |  | Folding stand for sheet music or other reading or visual material | 
    
	 | 7758009, | Jun 15 2009 |  | Full folding/unfolding book stand and copy holder | 
    
	 | 7770864, | Jan 28 2005 | Phifer Incorporated | Reading stand | 
    
	 | CN305792640, |  |  |  | 
    
	 | CN306413651, |  |  |  | 
    
	 | 196591, |  |  |  | 
    
	 | D259879, | Oct 02 1978 | CENTRAL FUNDING COMPANY, | Display stand for telephone attachment | 
    
	 | D385717, | Mar 20 1996 |  | Desk top book holder | 
    
	 | D388263, | Oct 11 1996 |  | Combined book and recipe card stand | 
    
	 | D435360, | Jun 17 1999 | Luigi, Gentile | Portable desk | 
    
	 | D603171, | Jan 27 2009 |  | Bookstand | 
    
	 | D743485, | May 19 2014 | ROBERT WELCH DESIGNS LTD. | Book and tablet stand | 
    
	 | D878461, | Oct 16 2017 | JUNG, YOUNG SOO | Book stand | 
	
	
	
	  
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