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						 Patent  
						   D554628  
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						 Priority  
						Apr 13 2006 
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						 Filed 
						May 31 2006  
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						 Issued 
						Nov 06 2007 
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						 Expiry 
						Nov 06 2021 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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			  I claim the ornamental design for a portable microphone, as shown and described.    
			  
			 
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FIG. 1 is a front, top and right side perspective view of a portable microphone showing my new design in accordance with one embodiment;
FIG. 2 is a rear, bottom and right side perspective view of thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a right side elevational view thereof; and,
FIG. 8 is a left side elevational view thereof.
	
	Aoki, Ryosaku
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | D568878,  | 
	 Jan 18 2006 | 
	 OM DIGITAL SOLUTIONS CORPORATION | 
	 Portable microphone | 
	 
    
	 | D573141,  | 
	 Sep 21 2006 | 
	 Sony Computer Entertainment Inc | 
	 Combined camera and microphone | 
	 
    
	 | D573169,  | 
	 Sep 21 2006 | 
	 Sony Computer Entertainment Inc | 
	 Combined camera and microphone | 
	 
    
	 | D594855,  | 
	 Sep 29 2008 | 
	 LOGITECH EUROPE S A , | 
	 Microphone | 
	 
    
	 | D601120,  | 
	 Jun 28 2007 | 
	 OM DIGITAL SOLUTIONS CORPORATION | 
	 Voice recording/reproducing device | 
	 
    
	 | D611925,  | 
	 Dec 22 2008 | 
	 Sony Corporation | 
	 Portable recorder | 
	 
    
	 | D649524,  | 
	 Aug 27 2010 | 
	 Sony Corporation | 
	 Portable recorder | 
	 
    
	 | D658150,  | 
	 Aug 27 2010 | 
	 Sony Corporation | 
	 Portable recorder | 
	 
    
	 | D658163,  | 
	 Nov 01 2011 | 
	 TEAC Corporation | 
	 Microphone | 
	 
    
	 | D665771,  | 
	 Dec 28 2011 | 
	 OM DIGITAL SOLUTIONS CORPORATION | 
	 Voice recording/reproducing device | 
	 
    
	 | D669880,  | 
	 Aug 27 2010 | 
	 Sony Corporation | 
	 Portable recorder | 
	 
    
	 | D694799,  | 
	 Dec 29 2010 | 
	 Sony Corporation | 
	 Camera | 
	 
    
	 | D735172,  | 
	 Dec 13 2013 | 
	 Sony Mobile Communications AB | 
	 Microphone | 
	 
    
	 | D751532,  | 
	 Dec 21 2014 | 
	  | 
	 Horizontal computer microphone | 
	 
    
	 | D916059,  | 
	 Apr 22 2019 | 
	 SHENZHEN JIAYZ PHOTO INDUSTRIAL., LTD. | 
	 Wireless microphone | 
	 
    
	 | D925501,  | 
	 Nov 28 2018 | 
	  | 
	 Horizontal computer microphone | 
	 
    
	 | D928748,  | 
	 Apr 22 2019 | 
	 Shenzhen Jiayz Photo Industrial, Ltd. | 
	 Wireless microphone | 
	 
    
	 | ER1918,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER5444,  | 
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