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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
5391790
Issue Dt:
02/21/1995
Application #:
08076991
Filing Dt:
06/15/1993
Inventors:
JURGEN ROHRMANN, FRANK KUBER
Title:
PROCESS FOR THE PREPARATION OF BRIDGED, CHIRAL METALLOCENE CATALYSTS OF THE BISINDENYL TYPE
Assignment: 1
Reel/Frame:
006610/0395Recorded: 06/15/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ROHRMANN, JURGEN
Exec Dt:
03/26/1993
KUBER, FRANK
Exec Dt:
03/26/1993
Assignee:
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN 80, GERMANY D-6230
Correspondent:
JOHN M. GENOVA
HOECHST CELANESE CORPORATION
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 2
Reel/Frame:
009453/0441Recorded: 09/25/1998Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HOECHST AKTIENGESELLSCHAFT
Exec Dt:
07/10/1998
Assignee:
TARGOR GMBH
RHEINSTR. 4G
MAINZ, GERMANY D-551
Correspondent:
CONNOLLY AND HUTZ
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:
017366/0728Recorded: 03/28/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HOECHST GMBH (F/K/A HOECHST AKTIENGESELLSCHAFT)
Exec Dt:
02/10/2006
Assignee:
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Correspondent:
WILLIAM R REID
912 APPLETON ROAD
BASELL USA INC.
ELKTON, MD 21921
Assignment: 4
Reel/Frame:
021354/0708Recorded: 08/04/2008Pages: 85
Conveyance:
SECURITY AGREEMENT
Assignors:
BASELL POLYOLEFINE GMBH
Exec Dt:
12/20/2007
ARCO CHEMICAL TECHNOLOGY L.P.
Exec Dt:
12/20/2007
ARCO CHEMICAL TECHNOLOGY, INC.
Exec Dt:
12/20/2007
ATLANTIC RICHFIELD COMPANY
Exec Dt:
12/20/2007
BASELL NORTH AMERICA, INC.
Exec Dt:
12/20/2007
BASELL POLYOLEFIN GMBH
Exec Dt:
12/20/2007
LYONDELL CHEMICAL COMPANY
Exec Dt:
12/20/2007
EQUISTAR CHEMICALS, L.P.
Exec Dt:
12/20/2007
Assignee:
CITIBANK, N.A., AS COLLATERAL AGENT
390 GREENWICH STREET
NEW YORK, NEW YORK 10013
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
ATTN: JEAN PATERSON
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
024337/0705Recorded: 05/05/2010Pages: 88
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
CITIBANK, N.A., AS COLLATERAL AGENT
Exec Dt:
04/30/2010
Assignees:
LYONDELL CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 220
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 29807
EQUISTAR CHEMICALS, LP
1221 MCKINNEY
SUITE 220
HOUSTON, TEXAS 77010
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:
024337/0856Recorded: 05/05/2010Pages: 89
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
CITIBANK, N.A., AS COLLATERAL AGENT
Exec Dt:
04/30/2010
Assignees:
LYONDELL CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 220
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
EQUISTAR CHEMICALS, LP
1221 MCKINNEY
SUITE 770
HOUSTON, TEXAS 77010
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

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