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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/28/1987
Application #:
06835554
Filing Dt:
03/03/1986
Inventors:
KOICHI ENDOH, TOSHIYUKI KANEKO, HIDEO YAOI, SEIJI ASO, YASUO OBANO, HIDEYUKI TAKAHAMA
Title:
TREATING AGENT FOR DESULFURIZING MOLTEN STEELS AND METHOD FOR TREATING MOLTEN STEELS
Assignment: 1
Reel/Frame:
004523/0434Recorded: 03/03/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/17/1986
Exec Dt:
02/17/1986
Exec Dt:
02/17/1986
Exec Dt:
02/17/1986
Exec Dt:
02/17/1986
Exec Dt:
02/17/1986
Assignee:
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 2
Reel/Frame:
005357/0010Recorded: 06/14/1990Pages: 16
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). 4-27-89
Assignors:
Exec Dt:
05/16/1990
Exec Dt:
05/16/1990
Exec Dt:
05/16/1990
Exec Dt:
05/16/1990
Assignee:
Correspondent:
CYNTHIA D. TRACY
THE FIRST NATIONAL BANK OF CHICAGO
SUITE 0287
ONE FIRST NATIONAL PLAZA
CHICAGO, IL 60670
Assignment: 3
Reel/Frame:
006113/0075Recorded: 12/09/1991Pages: 34
Conveyance:
AMENDMENT TO A PREVIOUSLY RECORDED SECURITY AGREEMENT DATED APRIL 27, 1989; SEE RECORD FOR DETAILS.
Assignors:
Exec Dt:
03/01/1991
Exec Dt:
03/01/1991
Exec Dt:
03/01/1991
Assignees:
ONE FIRST NATIONAL PLAZA SUITE 0173
CHICAGO, ILLINOIS 60602
CORPORATE TRUST DEPT.
33 NORTH AVENUE, N.E. SUITE 700
ATLANTA, GEORGIA 30308
Correspondent:
WILLIAM F. LITTLE
HOPKINS & SUTTER
THREE FIRST NATIONAL PLAZA
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:
007603/0227Recorded: 07/10/1995Pages: 34
Conveyance:
TERMINATION & RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
07/20/1994
Assignees:
P.O. BOX 72787
4101 JEROME AVENUE
CHATTANOOGA, TENNESSEE 37407
P.O. BOX 72787
ONE FIRST NATIONAL PLAZA
CHICAGO, ILLINOIS 60670
Correspondent:
JAMES C. HEARTFIELD
STOPHEL & STOPHEL, P.C.
500 TALLAN BUILDING
TWO UNION SQUARE
CHATTANOOGA, TN 37402

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