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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
08/25/1981
Application #:
06102073
Filing Dt:
12/10/1979
Inventors:
LEOPOLD VAN RAAM, HERMAN P. RUYTER, JOSEFUS W. VAN BREUGEL
Title:
DEWATERING AND UPGRADING LOW RANK COAL BY A TWO-STEP HYDROTHERMAL TREATMENT
Assignment: 1
Reel/Frame:
003858/0192Recorded: 05/07/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/28/1979
Exec Dt:
11/28/1979
Exec Dt:
11/28/1979
Assignee:
DELAWARE
Correspondent:
H. W. CORYELL
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:
005363/0708Recorded: 07/05/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/29/1990
Assignee:
200 NORTH DAIRY ASHFORD RD., P.O. BOX 2906
HOUSTON, TEXAS 77252-2906
Correspondent:
FREDRIK MARLOWE
P.O. BOX 2463
HOUSTON, TX. 77252-2463
Assignment: 3
Reel/Frame:
006372/0561Recorded: 12/24/1992Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/16/1992
Assignee:
750 MAIN STREET
HARTFORD, CONNECTICUT 06103
Correspondent:
SHARON E. KOHN
KIRKLAND & ELLIS
200 EAST RANDOLPH DRIVE
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:
006389/0327Recorded: 12/21/1992Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 11/23/1992
Assignor:
Exec Dt:
11/23/1992
Assignee:
ATTN: BRENT MOTCHAN
50 JEROME AVENUE
FAIRVIEW HEIGHTS, ILLINOIS 62208
Correspondent:
SHARON E. KOHN
KIRKLAND & ELLIS
200 E. RANDOLPH
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:
007365/0436Recorded: 03/06/1995Pages: 6
Conveyance:
AMENDMENT TO PATENT AGREEMENT AS OF OCTOBER 19, 1994
Assignor:
Exec Dt:
10/19/1994
Assignee:
TWO INTERNATIONAL PLACE
BOSTON, MASSACHUSETTS 02110
Correspondent:
MAYER, BROWN & PLATT
SONIA RAVIN
190 SOUTH LASALLE STREET
SUITE 3100
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:
009414/0030Recorded: 08/31/1998Pages: 4
Conveyance:
RELEASE OF PREMISES FROM MORTGAGE
Assignor:
Exec Dt:
08/24/1998
Assignee:
50 JEROME LANE
ZEIGLER COAL HOLDING COMPANY
FAIRVIEW HEIGHTS, ILLINOIS 62208
Correspondent:
POLSTER, LIEDER, WOODRUFF & LUCCHESI
LIONEL L. LUCCHESI
763 SOUTH NEW BALLAS ROAD
ST. LOUIS, MO 63141
Assignment: 7
Reel/Frame:
009414/0228Recorded: 08/31/1998Pages: 4
Conveyance:
RELEASE OF COLLATERAL FROM MORTGAGE
Assignor:
Exec Dt:
08/24/1998
Assignee:
C/O ZIEGLER COAL HOLDING COMPANY
50 JEROME LANE
FAIRVIEW HEIGHTS, ILLINOIS 62208
Correspondent:
POLSTER, LIEDER, WOODRUFF & LUCCHESI
LIONEL L. LUCCHESI
763 SOUTH NEW BALLAS ROAD
ST. LOUIS, MO 63141
Assignment: 8
Reel/Frame:
009507/0297Recorded: 10/15/1998Pages: 197
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/02/1998
Exec Dt:
09/02/1998
Exec Dt:
09/02/1998
Assignee:
677 WASHINGTON BLVD.
STAMFORD, CONNECTICUT 06912
Correspondent:
NATIONAL CORPORATE RESEARCH, LTD.
225 W. 34TH STREET
SUITE 910
NEW YORK, NY 10122

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