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					| Patent    D647891 |  
					| Priority Nov 08 2010 |  
					| Filed Jan 14 2011 |  
					| Issued Nov 01 2011 |  
					| Expiry Nov 01 2025 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 2 |  
					 | 19 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for Bluetooth earset, as shown and described. | 
 
	
FIG. 1 is a perspective view of Bluetooth earset, showing a new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
	
	Son, Hyun-Keun
	
	
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | 7805109, | Sep 06 2007 | Cal-Comp Electronics and Communications Company Limited | Detachable earphone structure | 
    
	 | 7925037, | Oct 19 2005 | Sony Corporation | Communications headset | 
    
	 | 8000492, | Feb 07 2007 | Giga-Byte Technology | Earphone set | 
    
	 | D538271, | Nov 01 2005 | Samsung Electronics Co., Ltd. | Headset | 
    
	 | D539787, | Oct 27 2005 | Samsung Electronics Co., Ltd. | Headset | 
    
	 | D568301, | Oct 27 2005 | Samsung Electronics Co., Ltd. | Headset | 
    
	 | D582897, | Feb 09 2007 | Motorola Mobility LLC | User interface | 
    
	 | D588113, | Aug 27 2007 | HMD Global Oy | Headset | 
    
	 | D590377, | Sep 13 2007 | HMD Global Oy | Headset | 
    
	 | D603378, | Jun 17 2008 | Motorola Mobility LLC | Headset for a communication device | 
    
	 | D608766, | Mar 31 2009 | HMD Global Oy | Headset | 
    
	 | D616873, | Sep 17 2008 |  | Bluetooth wireless headset | 
    
	 | D620927, | Jun 08 2009 | FIH (Hong Kong) Limited | Bluetooth earphone | 
    
	 | D626946, | Nov 06 2009 | Samsung Electronics Co., Ltd. | Wireless headset | 
    
	 | D629396, | Jan 05 2007 | Apple Inc. | Ear piece | 
    
	 | D636381, | Jul 07 2010 | Microsoft Mobile Oy | Headset | 
    
	 | D637184, | Jun 04 2010 | Earloomz LLC | Earphone | 
    
	 | D640242, | Jul 27 2010 | BlackBerry Limited | Headset | 
    
	 | D643420, | Sep 22 2010 | HMD Global Oy | Headset | 
	
	
	
	
	
	  
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