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						 Patent  
						   D575824  
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						 Priority  
						Jul 08 2006 
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						 Filed 
						Nov 27 2006  
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						 Issued 
						Aug 26 2008 
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						 Expiry 
						Aug 26 2022 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
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					    12 
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			  The ornamental design for a ballpoint pen, as shown and described. 
			  
			  
			  
			  
			 
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FIG. 1 is a front view of a ballpoint pen of the present invention;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom view thereof.
	
	Koch, Uwe
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | D583412,  | 
	 Jun 06 2007 | 
	 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD  | 
	 Pen | 
	 
    
	 | D606590,  | 
	 Jul 02 2008 | 
	 Kabushiki Kaisha Pilot Corporation | 
	 Cap of pen | 
	 
    
	 | D628632,  | 
	 Jun 24 2009 | 
	 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD  | 
	 Marker | 
	 
    
	 | D628634,  | 
	 Jul 14 2009 | 
	 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD  | 
	 Pen | 
	 
    
	 | D628635,  | 
	 Jan 20 2010 | 
	 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD  | 
	 Pen | 
	 
    
	 | D668290,  | 
	 Jan 07 2011 | 
	 Beifa Group Co., Ltd. | 
	 Pen | 
	 
    
	 | D689926,  | 
	 Feb 16 2012 | 
	  | 
	 Writing instrument with removal tool | 
	 
	
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 2473690,  | 
	  | 
	  | 
	  | 
	 
    
	 | 142390,  | 
	  | 
	  | 
	  | 
	 
    
	 | 169266,  | 
	  | 
	  | 
	  | 
	 
    
	 | 18482,  | 
	  | 
	  | 
	  | 
	 
    
	 | 215042,  | 
	  | 
	  | 
	  | 
	 
    
	 | D355440,  | 
	 Dec 22 1993 | 
	  | 
	 Pen | 
	 
    
	 | D355441,  | 
	 Dec 29 1993 | 
	 Advance Watch Company | 
	 Writing instrument | 
	 
    
	 | D389864,  | 
	 Nov 21 1996 | 
	 SHEAFFER PEN CORPORATION, A DELAWARE CORPORATION | 
	 Pen | 
	 
    
	 | D417698,  | 
	 Sep 28 1998 | 
	 KABUSHIKI KAISHA PILOT CORPORATION  ALSO TRADING AS PILOT CORPORATION  | 
	 Writing instrument | 
	 
    
	 | D449339,  | 
	 Nov 17 1999 | 
	 POLLYFLAME INTERNATIONAL B V  | 
	 Pen | 
	 
    
	 | D452271,  | 
	 Aug 24 2000 | 
	 Sanford | 
	 Writing instrument | 
	 
    
	 | D463492,  | 
	 Dec 11 2001 | 
	 Bullet Line, LLC | 
	 Pen | 
	 
	
	
	
	  
	  	 | Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
	  
	  | Nov 15 2006 | KOCH, UWE | Ritter-Pen GmbH | ASSIGNMENT OF ASSIGNORS INTEREST  SEE DOCUMENT FOR DETAILS   | 018681 | /0821 | 
    pdf | 
    
    
| Nov 27 2006 |  | Ritter-Pen GmbH | (assignment on the face of the patent) |  | / | 
    
    
    
	
	
	
	  
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