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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/08/2002
Application #:
09416218
Filing Dt:
10/08/1999
Inventors:
HARRY VAN DER HEIJDEN, HENDRIK VAN DE WEG
Title:
METHOD FOR PREPARING A HYDROGENATION CATALYST SYSTEM
Assignment: 1
Reel/Frame:
013227/0897Recorded: 08/26/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/06/1999
Exec Dt:
12/06/1999
Assignee:
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Correspondent:
SHELL OIL CO.
DONALD F. HAAS
INTELLECTUAL PROPERTY, P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:
011571/0342Recorded: 03/15/2001Pages: 494
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/28/2001
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
FEDERAL RESEARCH CORP.
PENELOPE J.A. AGODOA
400 SEVENTH STREET, NW, SUITE 101
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:
018224/0293Recorded: 05/25/2006Pages: 31
Conveyance:
RELEASE BY SECURED PARTY
Assignor:
Exec Dt:
02/28/2001
Assignee:
P.O. BOX 61070
HOUSTON, TEXAS 77208-1070
Correspondent:
VICTOR CHIU
CLEARY GOTTLIEB STEIN & HAMILTON LLP
ONE LIBERTY PLAZA
NEW YORK, NEW YORK 10006
Assignment: 4
Reel/Frame:
037268/0607Recorded: 12/10/2015Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/2013
Assignee:
16400 PARK ROW
HOUSTON, TEXAS 77084
Correspondent:
KRATON POLYMERS U.S. LLC
16400 PARK ROW
INTELLECTUAL PROPERTY
HOUSTON, TX 77084

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