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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
05/13/1997
Application #:
08436471
Filing Dt:
05/26/1995
Inventors:
MICHAEL HEISEL, FREIMUT MAROLD
Title:
PROCESS FOR THE DESULFURIZATION OF A CRUDE GAS CONTAINING H2S
Assignment: 1
Reel/Frame:
007628/0764Recorded: 09/13/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/11/1995
Exec Dt:
05/12/1995
Assignee:
ABRAHAM-LINCOLN-STRASSE 21
D-65 189 WIESBADEN, GERMANY
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
BRYAN K. WINFREY
ARLINGTON COURTHOUSE PLAZA I
2200 CLARENDON BOULEVARD, SUITE 1400
ARLINGTON, VIRGINIA 22201
Assignment: 2
Reel/Frame:
008864/0053Recorded: 12/16/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/19/1997
Assignees:
GISTLSTR. 54
D-82049, PULLACH, GERMANY
SCHULBERG 6
D-96482 AHORN/WOHLBACH, GERMANY
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JOAN K. KLEIN
ARLINGTON COURTHOUSE PLAZA 1, SUITE 1400
2200 CLARENDON BOULEVARD
ARLINGTON, VIRGINIA 22201
Assignment: 3
Reel/Frame:
009859/0262Recorded: 03/22/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/23/1999
Exec Dt:
02/23/1999
Assignee:
P.O. BOX 14547
ST. LOUIS, MICHIGAN 63178
Correspondent:
SENNIGER, POWERS, LEAVITT & ROEDEL
VINCENT M. KEIL
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MI 63102
Assignment: 4
Reel/Frame:
016418/0941Recorded: 08/20/2005Pages: 19
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
08/05/2005
Assignee:
222 N. LASALLE STREET
CHICAGO, ILLINOIS 60601
Correspondent:
PENELOPE S. JOHNSON
525 W. MONROE STREET
C/O KATTEN MUCHIN ROSENMAN LLP
CHICAGO, IL 60661
Assignment: 5
Reel/Frame:
016686/0054Recorded: 10/26/2005Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/11/2005
Assignee:
14522 SOUTH OUTER FORTY ROAD
CHESTERFIELD, MISSOURI 63017
Correspondent:
VINCENT M. KEIL
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 6
Reel/Frame:
020462/0532Recorded: 02/05/2008Pages: 11
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
01/31/2008
Assignee:
500 W MONROE
CHICAGO, ILLINOIS 60661
Correspondent:
KRISTIN BROZOVIC C/O KATTEN MUCHIN
525 W MONROE
CHICAGO, IL 60661
Assignment: 7
Reel/Frame:
020497/0068Recorded: 02/12/2008Pages: 6
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/2008
Assignee:
666 THIRD AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
KATTEN MUCHIN ROSENMAN
525 WEST MONROE STREET
CHICAGO, IL 60661
Assignment: 8
Reel/Frame:
025576/0149Recorded: 01/03/2011Pages: 9
Conveyance:
RELEASE OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
12/31/2010
Assignee:
14522 SOUTH OUTER FORTY DRIVE
CHESTERFIELD, MISSOURI 63017
Correspondent:
CALVINA BOSTICK
K&L GATES LLP
599 LEXINGTON AVENUE
NEW YORK, NY 10022-6030

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