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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/17/2001
Application #:
09307067
Filing Dt:
05/07/1999
Inventors:
WILLIAM J. HEILMAN, I-CHING CHIU, JAMES C. W. CHIEN
Title:
ETHYLENE-ALPHA-OLEFIN POLYMERS, PROCESSES AND USES
Assignment: 1
Reel/Frame:
012621/0123Recorded: 03/06/2002Pages: 54
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/02/2001
Assignee:
P.O. BOX 2558
HOUSTON, TEXAS 77252
Correspondent:
SIMPSON THACHER & BARTLETT
ROBYN GREENBERG, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:
025169/0715Recorded: 09/23/2010Pages: 57
Conveyance:
RELEASE OF SECURITY AGREEMENT
Assignor:
Exec Dt:
09/16/2010
Assignee:
700 MILAM ST
HOUSTON, TEXAS USA 77002
Correspondent:
RACHEL JENNY
1001 FANNIN ST, SUITE 1800
HOUSTON, TX 77002

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