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						 Patent  
						   D471726  
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						 Priority  
						Sep 13 2001 
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						 Filed 
						Sep 13 2001  
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						 Issued 
						Mar 18 2003 
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						 Expiry 
						Mar 18 2017 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    11 
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					    33 
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    The ornamental design for display frame, as shown and described.     
    
    
    
    
    
    
 
			  
			 
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FIG. 1 is a perspective view of a display frame according to the invention.
FIG. 2 is a plan view of a display frame according to the invention.
FIG. 3 is a front elevational view of a display frame according to the invention; and,
FIG. 4 is a side elevational view of a display frame according to the invention.
The broken lines indicates a juncture between box frames and are for illustrative purposes only and form no part of the claimed design.
	
	Johnson, Jason, Berg, Dan
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 7040064,  | 
	 Sep 13 2001 | 
	 Skyline Displays, LLC | 
	 Modular multi-configurable display system | 
	 
    
	 | 7143553,  | 
	 Sep 13 2001 | 
	 Skyline Displays, LLC | 
	 Modular multi-configurable display | 
	 
    
	 | D496196,  | 
	 Sep 13 2001 | 
	 Skyline Displays, LLC | 
	 Display frame post | 
	 
    
	 | D497498,  | 
	 Sep 13 2001 | 
	 Skyline Displays, LLC | 
	 Modular box frame | 
	 
    
	 | D524063,  | 
	 Sep 13 2001 | 
	 Skyline Displays, LLC | 
	 Display | 
	 
    
	 | D529318,  | 
	 Sep 13 2001 | 
	 Skyline Displays, LLC | 
	 Display portion | 
	 
    
	 | D532208,  | 
	 May 13 2004 | 
	 Volume Investments Limited | 
	 Work unit | 
	 
    
	 | D533738,  | 
	 Sep 13 2001 | 
	 Skyline Displays, LLC | 
	 Display portion | 
	 
    
	 | D536540,  | 
	 May 13 2004 | 
	 Volume Investments Limited | 
	 Work unit | 
	 
    
	 | D905291,  | 
	 May 23 2018 | 
	 3form, LLC | 
	 Panel for polygonal partitions | 
	 
    
	 | D915778,  | 
	 May 23 2018 | 
	 3form, LLC | 
	 Combined bent corner panel and partition | 
	 
	
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 2914872,  | 
	  | 
	  | 
	  | 
	 
    
	 | 3466777,  | 
	  | 
	  | 
	  | 
	 
    
	 | 4043086,  | 
	 Apr 21 1976 | 
	 Container Corporation of America | 
	 Structure for exhibition purposes | 
	 
    
	 | 4120124,  | 
	 Jun 21 1977 | 
	 Hon Industries Inc. | 
	 Movable wall assembly | 
	 
    
	 | 4121645,  | 
	 May 06 1977 | 
	  | 
	 Room divider panel assembly | 
	 
    
	 | 4194313,  | 
	 Jun 19 1978 | 
	 Downing Displays, Inc. | 
	 Articulated panel display | 
	 
    
	 | 4471548,  | 
	 Oct 15 1981 | 
	 JOHN GOUDIE ASSOCIATES, INC  | 
	 Display frames | 
	 
    
	 | 4631881,  | 
	 Apr 30 1985 | 
	 VICKERS FURNITURE LIMITED | 
	 Office screens and partitions | 
	 
    
	 | 4658560,  | 
	 Oct 28 1985 | 
	 SKYLINE DISPLAYS, INC , A MINNESOTA CORP  | 
	 Support and attachment brace | 
	 
    
	 | 4700498,  | 
	 Nov 12 1985 | 
	 NIMLOK COMPANY, A CORP OF DE | 
	 Portable display apparatus | 
	 
    
	 | 4949490,  | 
	 Sep 17 1986 | 
	 Channel-Kor Systems, Inc. | 
	 Reinforced panel device | 
	 
    
	 | 4986038,  | 
	 Aug 25 1986 | 
	  | 
	 Component exhibit system | 
	 
    
	 | 5115623,  | 
	 Jan 27 1989 | 
	 ODC EXHIBIT SYSTEMS LTD                                     A CORP  OF BRITISH COLUMBIA | 
	 Display system | 
	 
    
	 | 5123550,  | 
	 Mar 23 1988 | 
	  | 
	 Collapsible light-weight framework for exhibition use | 
	 
    
	 | 5269112,  | 
	 Aug 07 1991 | 
	  | 
	 Portable display assembly | 
	 
    
	 | 5323836,  | 
	 Mar 13 1992 | 
	 BOISE CASCADE CORP  | 
	 Modular portable display screen | 
	 
    
	 | 5501051,  | 
	 Jun 20 1994 | 
	 QUALITY ONE ENGINEERING, INC  | 
	 Portable display frame with telescoping support bars | 
	 
    
	 | 5537766,  | 
	 Feb 17 1994 | 
	 Classic Exhibits Inc. | 
	 Trade show display panels and display panel systems and methods for interconnecting the display panel systems | 
	 
    
	 | 5561960,  | 
	 Apr 18 1995 | 
	 JOB MANAGEMENT, INC  D B A THE EXHIBIT HOUSE, INC  | 
	 Modular wall panel system | 
	 
    
	 | 5711131,  | 
	 Aug 19 1993 | 
	 James Thomas Engineering Limited | 
	 Structural truss | 
	 
    
	 | 5822945,  | 
	 Feb 03 1997 | 
	  | 
	 Folding truss | 
	 
    
	 | 6009930,  | 
	 Jun 05 1998 | 
	 Versare Solutions, LLC | 
	 Portable wall partition with full panel end members | 
	 
    
	 | 6079178,  | 
	 Oct 09 1998 | 
	 Tomcat Global Corporation | 
	 U-shaped stackable truss | 
	 
    
	 | 6149021,  | 
	 Sep 12 1997 | 
	 Skyline Displays, Inc.; SKYLINE DISPLAYS, INC  | 
	 Folding truss member for a display | 
	 
    
	 | 232172,  | 
	  | 
	  | 
	  | 
	 
    
	 | 236868,  | 
	  | 
	  | 
	  | 
	 
    
	 | 237663,  | 
	  | 
	  | 
	  | 
	 
    
	 | D250378,  | 
	 May 04 1976 | 
	 Burlington Industries, Inc. | 
	 Upholstered screen | 
	 
    
	 | D317469,  | 
	 Mar 24 1989 | 
	 SKYLINE DISPLAYS, INC  | 
	 Portable exhibit display | 
	 
    
	 | D354818,  | 
	 Apr 14 1993 | 
	  | 
	 Conference room wall assembly | 
	 
    
	 | D385044,  | 
	 Apr 14 1993 | 
	  | 
	 Adjustable curved panel assembly | 
	 
    
	 | D446659,  | 
	 Oct 23 2000 | 
	 Steelcase Development Corporation | 
	 Serpentine panel | 
	 
    
	 | D455016,  | 
	 Jul 27 2000 | 
	  | 
	 Room divider | 
	 
	
	
	
	  
	  	 | Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
	  
	  | Sep 13 2001 |  | Skyline Displays, Inc. | (assignment on the face of the patent) |  | / | 
    
    
    
| Nov 09 2001 | BERG, DAN | SKYLINE DISPLAYS, INC  | ASSIGNMENT OF ASSIGNORS INTEREST  SEE DOCUMENT FOR DETAILS   | 012522 | /0986 | 
    pdf | 
    
    
| Nov 09 2001 | JOHNSON, JASON | SKYLINE DISPLAYS, INC  | ASSIGNMENT OF ASSIGNORS INTEREST  SEE DOCUMENT FOR DETAILS   | 012522 | /0986 | 
    pdf | 
    
    
| Nov 01 2016 | SKYLINE DISPLAYS, INC  | Skyline Displays, LLC | ASSIGNMENT OF ASSIGNORS INTEREST  SEE DOCUMENT FOR DETAILS   | 040566 | /0363 | 
    pdf | 
    
    
| Nov 01 2016 | Skyline Displays, LLC | MB FINANCIAL BANK, N A , AS ADMINISTRATIVE AGENT | SECURITY INTEREST  SEE DOCUMENT FOR DETAILS   | 040583 | /0542 | 
    pdf | 
    
    
| Jan 13 2020 | FIFTH THIRD BANK, NATIONAL ASSOCIATION | Skyline Displays, LLC | RELEASE BY SECURED PARTY  SEE DOCUMENT FOR DETAILS   | 051609 | /0505 | 
    pdf | 
    
    
	
	
	
	  
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