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					| Patent    D636692 |  
					| Priority Jan 16 2009 |  
					| Filed Jul 15 2009 |  
					| Issued Apr 26 2011 |  
					| Expiry Apr 26 2025 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 42 |  
					 | 23 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for a double tourbillon skeleton watch movement, as shown and described. | 
 
	
FIG. 1 is a front elevation of a double tourbillion skeleton watch movement showing my new design; and,
FIG. 2 is a perspective view thereof.
	
	Pospieszny, Sébastien, Charrier, Bastien, Bruttin, Gregory
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | D658514, | Nov 03 2010 | Turlen Holding SA | Watch | 
    
	 | D658515, | Nov 03 2010 | Turlen Holding SA | Watch | 
    
	 | D658516, | Dec 01 2010 | Turlen Holding SA | Watch | 
    
	 | D664047, | Apr 16 2010 | Turlen Holding SA | Watch | 
    
	 | D664048, | Jul 23 2010 | Turlen Holding SA | Watch | 
    
	 | D673868, | Nov 03 2010 | Turlen Holding SA | Watch | 
    
	 | D680885, | Dec 06 2011 | Turlen Holding SA | Watch | 
    
	 | D706649, | Dec 19 2008 | BULGARI HORLOGERIE SA; BULGARI TIME  SWITZERLAND  S A | Wristwatch | 
    
	 | D710729, | Feb 07 2013 | La Montre Hermes S.A. | Combined watch dial and hands | 
    
	 | D724446, | Jan 16 2012 | Richemont International SA | Watch | 
    
	 | D726556, | Mar 10 2014 | Harry Winston SA | Watch | 
    
	 | D742271, | Jun 25 2013 | Richemont International SA | Movement | 
    
	 | D755646, | Dec 18 2014 | Turlen Holding SA | Watch | 
    
	 | D756245, | Sep 02 2014 | Turlen Holding SA | Wristwatch without bracelet | 
    
	 | D761670, | Feb 12 2014 | BELL & ROSS B.V. | Watch | 
    
	 | D789802, | Oct 14 2011 | HYT SA | Wrist watch | 
    
	 | D789806, | Oct 05 2015 | Turlen Holding SA | Watch | 
    
	 | D799987, | Jul 09 2015 | Turlen Holding SA | Watch | 
    
	 | D800578, | Mar 16 2015 | LVMH Swiss Manufactures SA | Watch case with dial | 
    
	 | D823138, | Nov 18 2016 | Turlen Holding SA | Wristwatch | 
    
	 | D823140, | Jan 03 2017 | Turlen Holding SA | Watch | 
    
	 | D827454, | Oct 20 2016 | MONTRES BREGUET S A | Watch | 
    
	 | D843233, | Mar 07 2017 | Richemont International SA | Watch | 
    
	 | D847665, | Mar 17 2017 | LVMH Swiss Manufactures SA | Watch movement in a watch case | 
    
	 | D864781, | Mar 17 2017 | LVMH Swiss Manufactures SA | Watch movement | 
    
	 | D868597, | Jan 12 2018 |  | Watch case with dial | 
    
	 | D869321, | Jan 13 2017 | Richemont International SA | Watch dial | 
    
	 | D888583, | Jan 15 2018 | Richemont International SA | Watch | 
    
	 | D912545, | Sep 14 2017 | SOWIND SA | Watch | 
    
	 | D917310, | Jan 31 2020 | Citizen Watch Co., Ltd. | Watch | 
    
	 | D931130, | Oct 03 2018 | Richemont International SA | Watch dial | 
    
	 | D938847, | Jan 11 2019 |  | Dial and visible parts of the watch movement | 
    
	 | D942278, | Mar 18 2019 | HUBLOT SA, Genève; HUBLOT SA, GENÈVE | Wristwatch | 
    
	 | D970356, | Jan 10 2022 |  | Moving gear wall clock | 
    
	 | D982468, | Feb 28 2022 |  | Watch dial | 
    
	 | D983067, | Jul 08 2020 | Audemars Piguet (Marketing) SA | Watch dial and movement | 
    
	 | ER1373, |  |  |  | 
    
	 | ER2824, |  |  |  | 
    
	 | ER4679, |  |  |  | 
    
	 | ER6985, |  |  |  | 
    
	 | ER8133, |  |  |  | 
    
	 | ER9047, |  |  |  | 
	
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | 121337, |  |  |  | 
    
	 | 167872, |  |  |  | 
    
	 | 2061047, |  |  |  | 
    
	 | 2108776, |  |  |  | 
    
	 | 2369338, |  |  |  | 
    
	 | 2580597, |  |  |  | 
    
	 | 359227, |  |  |  | 
    
	 | 418128, |  |  |  | 
    
	 | 4674889, | Feb 20 1985 | IWC International Watch Co. AG | Watch | 
    
	 | 57310, |  |  |  | 
    
	 | 580046, |  |  |  | 
    
	 | 6520674, | Aug 12 1999 | Seiko Instruments Inc | Mechanical timepiece with posture detector | 
    
	 | 922197, |  |  |  | 
    
	 | 18821, |  |  |  | 
    
	 | D438473, | Jun 24 1999 | La Montre Hermes | Wristwatch | 
    
	 | D505342, | Feb 06 2004 | Montres Breguet S.A. | Watch | 
    
	 | D519390, | Apr 15 2004 | LVMH Swiss Manufactures SA | Watch case | 
    
	 | D524181, | Feb 08 2005 | Zenith International SA | Watch dial | 
    
	 | D530628, | Jul 27 2005 | Bovet Fleurier SA | Wristwatch | 
    
	 | D568180, | Mar 22 2007 | Montres Breguet SA | Watch | 
    
	 | D579793, | Jan 11 2007 | Montres Breguet SA | Watch | 
    
	 | D611866, | Apr 07 2008 | Richemont International SA | Watch movement | 
    
	 | 62566, |  |  |  | 
	
	
	
	
	
	  
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