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					| Patent    D960057 |  
					| Priority Mar 16 2018 |  
					| Filed Aug 27 2021 |  
					| Issued Aug 09 2022 |  
					| Expiry Aug 09 2037 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 15 |  
					 | 28 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for an electric wheelchair, as shown and described. | 
 
	
FIG. 1 is a front perspective view of an electric wheelchair showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left-side elevational view thereof;
FIG. 6 is a right-side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
	
	Grant, Michael A.
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | D973554, | Jul 25 2021 |  | Electric wheelchair | 
    
	 | ER1141, |  |  |  | 
    
	 | ER2234, |  |  |  | 
    
	 | ER2894, |  |  |  | 
    
	 | ER3621, |  |  |  | 
    
	 | ER4921, |  |  |  | 
    
	 | ER4943, |  |  |  | 
    
	 | ER6578, |  |  |  | 
    
	 | ER6690, |  |  |  | 
    
	 | ER6864, |  |  |  | 
    
	 | ER6968, |  |  |  | 
    
	 | ER7185, |  |  |  | 
    
	 | ER8635, |  |  |  | 
    
	 | ER8779, |  |  |  | 
    
	 | ER9209, |  |  |  | 
	
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | D443563, | Nov 13 1999 | WHEELCHAIRS OF KANSAS, INC | Motorized wheelchair | 
    
	 | D572175, | Dec 29 2006 |  | Stroller | 
    
	 | D585794, | Apr 20 2007 | SHANGHAI LERADO DAILY ARTICLE CO , LTD | Power wheelchair | 
    
	 | D600169, | Sep 15 2008 | WU'S TECH CO., LTD. | Electric wheelchair shell | 
    
	 | D621307, | Dec 04 2007 | Otto Bock Healthcare GmbH | Wheelchair | 
    
	 | D627270, | Jan 27 2009 | OTTO BOCK MOBILITY SOLUTIONS GMBH | Wheelchair | 
    
	 | D643345, | Aug 13 2010 | Royalty Bugaboo GmbH | Stroller | 
    
	 | D652357, | Nov 15 2009 | WILMINGTON SAVINGS FUND SOCIETY, FSB | Wheelchair | 
    
	 | D653176, | Nov 15 2009 | WILMINGTON SAVINGS FUND SOCIETY, FSB | Wheelchair | 
    
	 | D656070, | Nov 10 2010 | WILMINGTON SAVINGS FUND SOCIETY, FSB | Wheelchair shroud | 
    
	 | D720659, | Jun 24 2010 | WILMINGTON SAVINGS FUND SOCIETY, FSB | Wheelchair | 
    
	 | D745441, | May 06 2014 | NEW LIVE | Wheelchair | 
    
	 | D745443, | Aug 19 2014 | KARMA MEDICAL PRODUCTS CO , LTD | Wheelchair shroud | 
    
	 | D746182, | Dec 09 2010 | JANE, S A | Device for carrying babies | 
    
	 | D746724, | Aug 27 2012 | Roger Thomas Mascull and Elizabeth Jocelyn Mascull as Trustees of the RT and EJ Mascull Family Trust | Base of a seat | 
    
	 | D787382, | Feb 27 2016 | Pride Mobility Products Corporation | Chassis cover | 
    
	 | D801234, | Feb 27 2016 | Pride Mobility Products Corporation | Wheelchair compartment | 
    
	 | D808868, | Sep 22 2016 | Merits Health Products Co., Ltd. | Stair climber | 
    
	 | D809436, | Jan 10 2017 | ZHONGSHAN YUYU BABY PRODUCTS CO., LTD. | Frame of a stroller | 
    
	 | D811279, | Oct 13 2016 | Pride Mobility Products Corporation | Electric wheelchair | 
    
	 | D824292, | Jan 25 2016 | OTTO BOCK MOBILITY SOLUTIONS GMBH | Wheelchair | 
    
	 | D833919, | Oct 13 2016 | Pride Mobility Products Corporation | Electric wheelchair | 
    
	 | D848317, | Dec 09 2016 | WHILL INC | Four wheel electric wheelchair | 
    
	 | D857562, | Oct 13 2016 | Pride Mobility Products Corporation | Electric wheelchair | 
    
	 | D871272, | Jun 18 2018 | Merits Health Products Co., Ltd. | Electric wheelchair | 
    
	 | D872658, | Feb 09 2018 | GUANGDONG PRESTIGE TECHNOLOGY COMPANY LIMITED | Wheelchair | 
    
	 | D905600, | Mar 15 2019 |  | Wheelchair | 
    
	 | D926087, | Sep 26 2019 | WHILL, INC | Electric wheelchair | 
	
	
	
	
	
	  
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