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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/28/2000
Application #:
08634533
Filing Dt:
04/18/1996
Inventors:
CHRISTIAN W. KOHLPAINTNER, BRIAN E. HANSON, HAO DING
Title:
CHEMICAL PROCESSES USING ARYL DIPHOSPHINE CONTAINING CATALYSTS
Assignment: 1
Reel/Frame:
007962/0938Recorded: 04/18/1996Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/14/1996
Exec Dt:
03/19/1996
Exec Dt:
04/17/1996
Assignees:
1900 KRAFT DRIVE
BLACKSBURG, VIRGINIA 24060
P.O. BOX 9077
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TEXAS 78409
Correspondent:
JAMES J.MULLEN
1901 CLARKWOOD ROAD
P.O.BOX 9077
CORPUS CHRISTI, TEXAS 78469-9077
Assignment: 2
Reel/Frame:
009052/0337Recorded: 03/27/1998Pages: 33
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/12/1998
Assignee:
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Correspondent:
JAMES J. MULLEN, ESQ.
CELANESE LTD.
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TEXAS 78409
Assignment: 3
Reel/Frame:
020690/0600Recorded: 03/25/2008Pages: 28
Conveyance:
ASSIGNMENT OF SECURITY INTEREST IN CERTAIN PATENTS
Assignor:
Exec Dt:
04/02/2007
Assignee:
60 WALL STREET
NEW YORK, NEW YORK 10005
Correspondent:
CORPORATION SERVICE COMPANY
1133 AVENUE OF THE AMERICAS
SUITE 3100
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:
039743/0924Recorded: 08/18/2016Pages: 17
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/15/2016
Assignee:
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

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