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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
03/06/1984
Application #:
06334406
Filing Dt:
12/24/1981
Inventors:
KAYE L. MOTZ, PAUL H. WASHECHECK, RONALD L. POE, JAMES E. YATES
Title:
PROCESS FOR THE PREPARATION OF LINEAR OLEFINS FROM TRIETHYLALUMINUM AND TRIPROPYLALUMINUM VIA GROWTH, ISOMERIZATION AND METATHESIS
Assignment: 1
Reel/Frame:
003971/0152Recorded: 12/24/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/16/1981
Exec Dt:
12/22/1981
Exec Dt:
12/16/1981
Exec Dt:
12/17/1981
Assignee:
1000 SOUTH PINE ST.
A CORP OF DE
PONCA CITY, OKLAHOMA 74601
Correspondent:
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74601
Assignment: 2
Reel/Frame:
004349/0285Recorded: 10/01/1984Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/20/1984
Assignee:
15990 NORTH BARKERS LANDING ROAD
A CORP. OF DE.
HOUSTON, TEXAS 77224
Correspondent:
BROWNING, BUSHMAN ET AL
5718 WESTHEIMER, SUITE 1800
HOUSTON, TX. 77057
Assignment: 3
Reel/Frame:
011658/0239Recorded: 04/02/2001Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/01/1996
Assignee:
900 THREADNEEDLE
HOUSTON, TEXAS 77079
Correspondent:
MORGAN, LEWIS & BOCKIUS LLP
MARGARET A. DELACRUZ
ATTN: TMSU
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:
012569/0965Recorded: 02/06/2002Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/27/2001
Assignee:
900 THREAD NEEDLE
HOUSTON, TEXAS 77079
Correspondent:
MORGAN, LEWIS & BOCKIUS LLP
DAVID J. KENEALY
1111 PENNSYLANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:
016069/0808Recorded: 05/31/2005Pages: 8
Conveyance:
TERMINATION OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
05/19/2005
Assignee:
900 THREADNEEDLE, SUITE 100
HOUSTON, TEXAS 77079
Correspondent:
NANCY SWANSON
101 PARK AVENUE
NEW YORK, NY 10178

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