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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/11/2000
Application #:
09220741
Filing Dt:
12/23/1998
Inventors:
TOBIN J MARKS, YOU-XIAN CHEN
Title:
ORGANO-LEWIS ACID AS COCATALYST FOR CATIONIC HOMOGENEOUS METALLOCENE ZIEGLER-NATTA OLEFIN POLYMERIZATIONS
Assignment: 1
Reel/Frame:
010608/0837Recorded: 10/26/1999Pages: 6
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/13/1999
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
U.S. DEPARTMENT OF ENERGY
ROBERT J. FISHER
OFFICE OF INTELLECTUAL PROPERTY LAW
9800 SOUTH CASS AVENUE
ARGONNE, IL 60439
Assignment: 2
Reel/Frame:
010727/0135Recorded: 04/13/2000Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/13/1999
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
U.S. DEPARTMETN OF ENERGY
ROBERT J. FISHER
9800 SOUTH CASS AVENUE
OFFICE OF INTELLECTUAL PROPERTY LAW
ARGONNE, ILLINOIS 60439

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