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						 Patent  
						   D816935  
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						 Priority  
						Oct 20 2016 
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						 Filed 
						Oct 20 2016  
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						 Issued 
						May 01 2018 
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						 Expiry 
						May 01 2033 
					   
					   						
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						 Assg.orig 
						
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			  The ornamental design for a magnetic lifting ring, as shown and described. 
			  
			  
			  
			  
			 
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FIG. 1 is a back perspective view of the new design for a magnetic lifting ring;
FIG. 2 is a back view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The elements shown in broken lines in FIG. 3 are to show portions of the magnetic lifting ring that form no part of the claimed design.
	
	Maness, Samuel G.
	
	
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 5382935,  | 
	 Jun 24 1993 | 
	 Braillon Magnetique | 
	 Permanent-magnet grab | 
	 
    
	 | 6331810,  | 
	 Sep 01 2000 | 
	  | 
	 Magnetic lifting apparatus | 
	 
    
	 | 6557429,  | 
	 Feb 04 2000 | 
	 Eclipse Magnetics Limited | 
	 Method of using magnetic lifting devices | 
	 
    
	 | 6854777,  | 
	 Feb 01 2002 | 
	  | 
	 Magnetic lifting machine using neodymium magnets | 
	 
    
	 | 8702079,  | 
	 Sep 15 2006 | 
	 SRB Construction Technologies Pty Ltd | 
	 Magnetic clamp assembly | 
	 
    
	 | 20130320686,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20160289046,  | 
	  | 
	  | 
	  | 
	 
    
	 | D277992,  | 
	 Dec 23 1981 | 
	 LATCHWAYS LIMITED, A BRITISH COMPANY | 
	 Load transfer device | 
	 
    
	 | D490201,  | 
	 Jan 21 2003 | 
	 Lih Yann Co., Ltd. | 
	 Combined suction cup grip and lid | 
	 
    
	 | D536152,  | 
	 Apr 11 2005 | 
	 Kanetec Kabushiki Kaisha | 
	 Lifting magnet | 
	 
    
	 | D671293,  | 
	 Apr 28 2011 | 
	 Frenolink förvaltnings AB | 
	 Lifting hook for roundsling | 
	 
    
	 | D759337,  | 
	 Jun 02 2014 | 
	  | 
	 Combined lifting hook and coupling guide assembly | 
	 
    
	 | D798021,  | 
	 Oct 13 2014 | 
	 J  SCHMALZ GMBH | 
	 Suction head for a material handling lifting device | 
	 
	
	
	
	  
	  	 | Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
	  
	  | Oct 14 2016 | MANESS, SAMUEL G  | LIFESAVING SYSTEMS CORP  | ASSIGNMENT OF ASSIGNORS INTEREST  SEE DOCUMENT FOR DETAILS   | 040077 | /0368 | 
    pdf | 
    
    
| Oct 20 2016 |  | LIFESAVING SYSTEMS CORP. | (assignment on the face of the patent) |  | / | 
    
    
    
| Apr 21 2023 | LIFESAVING SYSTEMS, LLC | BARINGS FINANCE LLC, AS COLLATERAL AGENT | SECURITY INTEREST  SEE DOCUMENT FOR DETAILS   | 063406 | /0124 | 
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| Dec 11 2024 | HARTZELL PROPELLER LLC | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | TAILWIND TECHNOLOGIES LLC | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | ENVIRO SYSTEMS, INC  | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | ONBOARD SYSTEMS INTERNATIONAL, LLC | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | AIR COMM CORPORATION LLC | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | HARTZELL ENGINE TECHNOLOGIES LLC | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | HORNET ACQUISITIONCO, LLC | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | LIFESAVING SYSTEMS, LLC | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | INTERNATIONAL MEZZO TECHNOLOGIES, INC  | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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| Dec 11 2024 | BARINGS FINANCE LLC, AS COLLATERAL AGENT | LIFESAVING SYSTEMS, LLC | RELEASE BY SECURED PARTY  SEE DOCUMENT FOR DETAILS   | 069580 | /0075 | 
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| Dec 11 2024 | AMERITECH INDUSTRIES, INC  | JPMORGAN CHASE BANK, N A  | U S  INTELLECTUAL PROPERTY SECURITY AGREEMENT | 069604 | /0015 | 
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