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						 Patent  
						   D564657  
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						 Priority  
						Aug 08 2006 
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						 Filed 
						Aug 08 2006  
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						 Issued 
						Mar 18 2008 
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						 Expiry 
						Mar 18 2022 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    32 
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					    5 
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						  n/a 
					   
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			  The ornamental design for a proctoscope, as shown. 
			  
			  
			  
			  
			 
		 | 
	
 
	
FIG. 1 is a perspective view of a proctoscope, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is top view thereof; and,
FIG. 7 is a bottom view thereof.
	
	Tsai, Yih-Chiou
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 10568631,  | 
	 Mar 07 2007 | 
	 Covidien LP | 
	 Stapler for mucosectomy | 
	 
    
	 | 8181838,  | 
	 Sep 10 2008 | 
	 Covidien LP | 
	 Surgical stapling device | 
	 
    
	 | 8272555,  | 
	 Mar 07 2007 | 
	 Covidien AG | 
	 Stapler for mucosectomy | 
	 
    
	 | 8337401,  | 
	 Oct 26 2005 | 
	 Covidien AG | 
	 Anoscope for ano-rectal diagnostic and surgery | 
	 
    
	 | 8343185,  | 
	 Sep 10 2008 | 
	 Covidien LP | 
	 Surgical stapling device | 
	 
    
	 | 8348837,  | 
	 Dec 09 2008 | 
	 Covidien LP | 
	 Anoscope | 
	 
    
	 | 8360295,  | 
	 Sep 10 2008 | 
	 Covidien LP | 
	 Surgical stapling device | 
	 
    
	 | 8684251,  | 
	 Mar 07 2007 | 
	 Covidien AG | 
	 Stapler for mucosectomy | 
	 
    
	 | 8740781,  | 
	 Oct 26 2005 | 
	 Covidien AG | 
	 Anoscope for ano-rectal diagnostic and surgery | 
	 
    
	 | 8875974,  | 
	 Mar 07 2007 | 
	 Covidien AG | 
	 Stapler for mucosectomy | 
	 
    
	 | 8926505,  | 
	 Dec 09 2008 | 
	 Covidien LP | 
	 Anoscope | 
	 
    
	 | 8956282,  | 
	 Oct 26 2005 | 
	 Covidien AG | 
	 Anoscope for ano-rectal diagnostic and surgery | 
	 
    
	 | 9113871,  | 
	 Sep 10 2008 | 
	 Covidien LP | 
	 Surgical stapling device | 
	 
    
	 | 9119621,  | 
	 Mar 07 2007 | 
	 Covidien AG | 
	 Stapler for mucosectomy | 
	 
    
	 | 9192291,  | 
	 Dec 09 2008 | 
	 Covidien LP | 
	 Anoscope | 
	 
    
	 | 9204789,  | 
	 Oct 08 2009 | 
	 Covidien LP | 
	 Asymmetrical anoscope | 
	 
    
	 | 9307896,  | 
	 Oct 26 2005 | 
	 Covidien AG | 
	 Anoscope for ano-rectal diagnostic and surgery | 
	 
    
	 | 9358006,  | 
	 Sep 10 2008 | 
	 Covidien LP | 
	 Surgical stapling device | 
	 
    
	 | 9636010,  | 
	 Dec 09 2008 | 
	 Covidien LP | 
	 Anoscope | 
	 
    
	 | 9883862,  | 
	 Mar 07 2007 | 
	 Covidien LP | 
	 Stapler for mucosectomy | 
	 
    
	 | D612046,  | 
	 Oct 06 2009 | 
	  | 
	 Proctoscope | 
	 
    
	 | D621936,  | 
	 Dec 22 2006 | 
	 Innovative Gynecological Solutions, LLC | 
	 Speculum | 
	 
    
	 | D660426,  | 
	 Dec 27 2010 | 
	 KARL STORZ SE & CO  KG | 
	 Rectoscope | 
	 
    
	 | D666718,  | 
	 Dec 27 2010 | 
	 KARL STORZ SE & CO  KG | 
	 Rectoscope | 
	 
    
	 | D710500,  | 
	 Apr 05 2012 | 
	 BRIDEA HONG KONG LTD  | 
	 Medical instrument | 
	 
    
	 | D719652,  | 
	 Feb 27 2013 | 
	 OBP MEDICAL CORPORATION | 
	 Anal speculum with introducer and built-in disposable light source | 
	 
    
	 | D752217,  | 
	 Feb 27 2013 | 
	 OBP MEDICAL CORPORATION | 
	 Anal speculum with introducer and built-in disposable light source | 
	 
    
	 | D757937,  | 
	 Jul 11 2014 | 
	  | 
	 Medical luminaire | 
	 
    
	 | D801526,  | 
	 Sep 30 2015 | 
	 The Institute of Cancer Research: Royal Cancer Hospital | 
	 Rectal obturator | 
	 
    
	 | D840029,  | 
	 Nov 11 2015 | 
	  | 
	 Vaginal dilator | 
	 
    
	 | D869653,  | 
	 Nov 22 2016 | 
	 KLAASSEN, BERNHARD | 
	 Speculum | 
	 
    
	 | D922573,  | 
	 May 17 2019 | 
	  | 
	 Lower member of a vaginal speculum | 
	 
	
	
	
	
	
	  
	  	 | Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
	  
	  
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Fee Events | 
	  
	  n/a
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Schedule | 
	  
	  n/a