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Patent Assignment Abstract of Title
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Total Assignments: 13
Patent #:
Issue Dt:
10/12/1999
Application #:
29098942
Filing Dt:
01/08/1999
Inventors:
SHAILESH PATEL, MICHAEL THUMA, WILLIAM DUNCAN WEBB II, PHILIP CHARLES WALKER et al
Title:
SHELF
Assignment: 1
Reel/Frame:
011485/0253Recorded: 02/07/2001Pages: 4
Conveyance:
MERGER AND CHANGE OF NAME
Assignors:
Exec Dt:
12/27/1998
Exec Dt:
12/27/1998
Assignee:
4501 W. 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
SIMPSON THACHER & BARTLETT
JASON A. COHEN, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 2
Reel/Frame:
009813/0094Recorded: 03/11/1999Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/04/1999
Exec Dt:
12/15/1998
Exec Dt:
12/15/1998
Exec Dt:
12/30/1998
Exec Dt:
12/30/1998
Exec Dt:
12/30/1998
Assignee:
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
ROCKEY, MILNAMOW & KATZ, LTD.
180 NORTH STETSON AVENUE, SUITE 4700
TWO PRUDENTIAL PLAZA
CHICAGO, ILLINOIS 60601
Assignment: 3
Reel/Frame:
011485/0237Recorded: 02/07/2001Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/27/1999
Assignee:
4501 W. 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
SIMPSON, THACHER & BARTLETT
JASON A. COHEN, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:
011333/0466Recorded: 12/19/2000Pages: 8
Conveyance:
CONDITIONAL ASSIGNMENT OF AND SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
12/14/2000
Assignee:
P.O. BOX 2558
HOUSTON, TEXAS 77252
Correspondent:
SIMPSON, THACHER & BARTLETT
KRISTOPHER E. AHREND, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:
012530/0359Recorded: 01/24/2002Pages: 9
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS RECORDED AT REEL 11333 FRAME 0466
Assignor:
Exec Dt:
10/31/2001
Assignee:
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
SIMPSON THACHER & BARTLETT
ROBYN GREENBERG
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:
026535/0717Recorded: 06/30/2011Pages: 14
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
10/31/2001
Assignee:
ONE SOUTH WACKER DRIVE, SUITE 1400
CHICAGO, ILLINOIS 60606
Correspondent:
BECKY A. WILLIAMS
525 W. MONROE STREET, SUITE 1900
CHICAGO, IL 60661
Assignment: 7
Reel/Frame:
026533/0761Recorded: 06/30/2011Pages: 8
Conveyance:
SUCCESSOR TO SECURITY INTEREST BY WAY OF MERGER
Assignor:
Exec Dt:
07/31/2005
Assignee:
ONE SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondent:
BECKY A. WILLIAMS
525 W. MONROE STREET, SUITE 1900
CHICAGO, IL 60661
Assignment: 8
Reel/Frame:
026535/0760Recorded: 07/01/2011Pages: 5
Conveyance:
SUCCESSOR TO SECURITY INTEREST BY WAY OF MERGER
Assignor:
Exec Dt:
07/31/2005
Assignee:
ONE SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondent:
BECKY A. WILLIAMS
525 W. MONROE STREET, SUITE 1900
CHICAGO, IL 60661
Assignment: 9
Reel/Frame:
027054/0601Recorded: 10/13/2011Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT OF SECURITY INTEREST - ASSIGNMENT AND ASSUMPTION AGREEMENT: CORRECTS TRANSFER RECORDED UNDER REEL # 026535, FRAME # 0760, REFLECTING THE PROPER HOLDER OF THE SECURITY INTEREST
Assignor:
Exec Dt:
07/31/2005
Assignee:
135 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60603
Correspondent:
BECKY A. WILLIAMS
525 W. MONROE STREET, SUITE 1900
CHICAGO, IL 60661
Assignment: 10
Reel/Frame:
019069/0680Recorded: 03/28/2007Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
03/20/2007
Assignee:
10 EAST 40TH STREET, 14TH FLOOR
CORPORATE TRUST & LOAN AGENCY
NEW YORK, NEW YORK 10016
Correspondent:
JULIE NEWMAN, FRIED FRANK, ET AL
ONE NEW YORK PLAZA
NEW YORK, NY 10003
Assignment: 11
Reel/Frame:
028405/0427Recorded: 06/19/2012Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
06/19/2012
Exec Dt:
06/19/2012
Assignee:
111 W. MONROE
CHICAGO, ILLINOIS 60603
Correspondent:
ALLISON GOTT, MCGUIREWOODS LLP
77 W. WACKER DRIVE
SUITE 4100
CHICAGO, IL 60601-1818
Assignment: 12
Reel/Frame:
028405/0435Recorded: 06/19/2012Pages: 9
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/19/2012
Assignees:
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
ALLISON GOTT, MCGUIREWOODS LLP
77 W. WACKER DRIVE
SUITE 4100
CHICAGO, IL 60601-1818
Assignment: 13
Reel/Frame:
048478/0809Recorded: 03/01/2019Pages: 9
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/2019
Assignees:
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
MAXIMILLIAN W. TRAUT/ FOLEY & LARDNER LL
777 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-5306

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