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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
10277660
Filing Dt:
10/22/2002
Publication #:
20030192469
Pub Dt:
10/16/2003
Inventors:
Jeffrey L. Libbert, Martin Jeffrey Binns, Robert J. Falster
Title:
Process for controlling denuded zone depth in an ideal oxygen precipitating silicon wafer
Assignment: 1
Reel/Frame:
013964/0378Recorded: 03/19/2003Pages: 23
Conveyance:
SECURITY AGREEMENT
Assignors:
MEMC ELECTRONIC MATERIALS, INC.
Exec Dt:
03/03/2002
MEMC PASADENA, INC.
Exec Dt:
03/03/2002
PLASMASIL, L.L.C.
Exec Dt:
03/03/2002
SIBOND, L.L.C.
Exec Dt:
03/03/2003
MEMC SOUTHWEST INC.
Exec Dt:
03/03/2003
MEMC INTERNATIONAL, INC.
Exec Dt:
03/03/2003
MEMC HOLDINGS CORPORATION
Exec Dt:
03/03/2003
Assignee:
CITICORP USA, INC.
2 PENNS WAY
SUITE 200
NEW CASTLE, DELAWARE 19720
Correspondent:
CLEARY, GOTTLIEB STEEN & HAMILTON
BRIAN CRIST
ONE LIBERTY PLAZA
NEW YORK, NY 10006
Assignment: 2
Reel/Frame:
013562/0541Recorded: 12/12/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LIBBERT, JEFFREY L.
Exec Dt:
11/19/2002
BINNS, MARTIN JEFFREY
Exec Dt:
11/21/2002
FALSTER, ROBERT J.
Exec Dt:
11/26/2002
Assignee:
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL DRIVE
P.O. BOX 8
ST. PETERS, MISSOURI 63376
Correspondent:
SENNIGER, POWERS, LEAVITT & ROEDEL
DERICK E. ALLEN
ONE METROPOLITAN SQ., 16TH FLOOR
ST. LOUIS, MO 63102

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