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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
11168581
Filing Dt:
06/28/2005
Publication #:
Pub Dt:
01/05/2006
Inventors:
Christopher Lobue, Gilbert Valdez, Russell E. Reid, SR., Daniel Herndon et al
Title:
Apparatus for controlling olefin polymerization process
Assignment: 1
Reel/Frame:
016742/0250Recorded: 06/28/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/28/2005
Exec Dt:
02/17/2005
Assignee:
THREE RIVERWAY, SUITE 1500
HOUSTON, TEXAS 77056
Correspondent:
JAMES H. MARSH, JR.
STINSON MORRISON HECKER LLP
1201 WALNUT, SUITE 2900
KANSAS CITY, MO 64106-2150
Assignment: 2
Reel/Frame:
024337/0518Recorded: 05/05/2010Pages: 7
Conveyance:
RELEASE OF SECURITY INTEREST IN U.S. PATENTS
Assignor:
Exec Dt:
06/22/2006
Assignee:
5151 SAN FELIPE
SUITE 800
HOUSON, TEXAS 77056
Correspondent:
WHITE & CASE LLP
1155 AVENUE OF THE AMERICAS
PATENTS & TRADEMARKS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:
021998/0966Recorded: 12/18/2008Pages: 7
Conveyance:
CONVERSION OF TEXAS PETROCHEMICALS LP
Assignor:
Exec Dt:
12/16/2008
Assignee:
5151 SAN FELIPE
SUITE 800
HOUSTON, TEXAS 77056
Correspondent:
CONSTANCE GALL RHEBERGEN
711 LOUISIANA
SUITE 2300
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:
023870/0598Recorded: 02/01/2010Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/25/2010
Assignee:
5151 SAN FELIPE, SUITE 800
HOUSTON, TEXAS 77056
Correspondent:
CONSTANCE G. RHEBERGEN
P. O. BOX 61389
HOUSTON, TX 77208-1389

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