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						 Patent  
						   D797542  
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						 Priority  
						Oct 16 2015 
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						 Filed 
						Oct 16 2015  
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						 Issued 
						Sep 19 2017 
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						 Expiry 
						Sep 19 2032 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    18 
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					    25 
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			  The ornamental design for a hockey puck door knob, as shown and described. 
			  
			  
			  
			  
			 
		 | 
	
 
	
FIG. 1 is a perspective view of a hockey puck door knob shown in environmental use;
FIG. 2 is a perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left view thereof, the right view being a mirror image thereof; and,
FIG. 6 is a top view thereof, the bottom view being a mirror image thereof.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
	
	Block, Brandon C.
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
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	 Apr 13 2017 | 
	 Cotapaxi Custom Design and Manufacturing LLC | 
	 Cap | 
	 
    
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	 Dec 13 2016 | 
	 Microsoft Corporation | 
	 Combined electronic input device and display | 
	 
    
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	 Sep 09 2016 | 
	 Apollo 13 Designs, LLC | 
	 Jewelry piece having decorative element | 
	 
    
	 | D854881,  | 
	 Feb 25 2016 | 
	 Meyer Intellectual Properties Limited | 
	 Cookware lid handle | 
	 
    
	 | D865486,  | 
	 Sep 05 2017 | 
	 Taiwan Fu Hsing Industrial Co., Ltd. | 
	 Knob of lock | 
	 
    
	 | D890754,  | 
	 Oct 14 2016 | 
	 Microsoft Corporation | 
	 Electronic input device | 
	 
    
	 | D899441,  | 
	 Dec 12 2016 | 
	 Caterpillar Inc. | 
	 Display screen or portion thereof with animated graphical user interface | 
	 
    
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	 Oct 14 2016 | 
	 Microsoft Corporation | 
	 Electronic input device | 
	 
    
	 | D919363,  | 
	 Feb 10 2016 | 
	 Wolf Appliance, Inc. | 
	 Vertically mounted control knob for a gas cooktop | 
	 
    
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	 Oct 14 2016 | 
	 Intuitive Surgical Operations, Inc | 
	 Medical device button configuration | 
	 
    
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	 Oct 14 2016 | 
	 Intuitive Surgical Operations, Inc | 
	 Medical device buttons assembly | 
	 
    
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	 Nov 04 2019 | 
	 TITAN3 TECHNOLOGY LLC | 
	 Plug-in night light | 
	 
    
	 | D942836,  | 
	 Aug 11 2020 | 
	 Schlage Lock Company LLC | 
	 Knob | 
	 
    
	 | D981215,  | 
	 Mar 03 2020 | 
	 2831954 ONTARIO INC  T A THE PUCK HOOK | 
	 Hockey puck wall hanger | 
	 
    
	 | ER5728,  | 
	  | 
	  | 
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	 Jan 18 1980 | 
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	 Blaser Die Casting Co. | 
	 Drawer knob assembly | 
	 
    
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	 TONG-LUNG METAL INDUSTRY CO , LTD  | 
	 Door lock assembly | 
	 
    
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	 Apr 19 1985 | 
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	 Faucet knob | 
	 
    
	 | D301681,  | 
	 Jan 14 1987 | 
	 Armaturen & Presswerk GmbH | 
	 Knob | 
	 
    
	 | D372658,  | 
	 Apr 05 1994 | 
	 ELESA S P A  | 
	 Knob | 
	 
    
	 | D390769,  | 
	 Feb 25 1995 | 
	 Hewi Heinrich Wilke GmbH | 
	 Magnetic card reader and door knob assembly | 
	 
    
	 | D434962,  | 
	 Feb 03 2000 | 
	 Nova Wildcat Amerock, LLC | 
	 Knob | 
	 
    
	 | D545664,  | 
	 Dec 21 2005 | 
	 LIBERTY HARDWARE MFG  CORP  | 
	 Knob | 
	 
    
	 | D551937,  | 
	 Jul 13 2006 | 
	 LIBERTY HARDWARE MFG  CORP  | 
	 Knob | 
	 
    
	 | D554469,  | 
	 Nov 09 2004 | 
	 Sugatsune Kogyo Co., Ltd.; SUGATSUNE KOGYO CO  LTD  | 
	 Knob for furniture | 
	 
    
	 | D559073,  | 
	 Jul 13 2006 | 
	 LIBERTY HARDWARE MFG  CORP  | 
	 Knob | 
	 
    
	 | D560964,  | 
	 Nov 03 2006 | 
	 Access Business Group International LLC | 
	 Cookware handle | 
	 
    
	 | D581249,  | 
	 Apr 10 2008 | 
	  | 
	 Pin for a lock core assembly | 
	 
    
	 | D592036,  | 
	 Jul 08 2008 | 
	 Flaming River Industries, Inc. | 
	 Steering column knob | 
	 
    
	 | D592037,  | 
	 Nov 30 2005 | 
	 Belwith Products, LLC | 
	 Cabinet handle | 
	 
    
	 | D592483,  | 
	 Mar 27 2008 | 
	 Nova Wildcat Amerock, LLC | 
	 Knob | 
	 
    
	 | D736589,  | 
	 Jun 17 2014 | 
	 Schlage Lock Company LLC | 
	 Decorative knob | 
	 
    
	 | D754518,  | 
	 Jan 06 2015 | 
	 DELTA FAUCET COMPANY | 
	 Drawer knob | 
	 
	
	
	
	  
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