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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6919724
Issue Dt:
07/19/2005
Application #:
10240646
Filing Dt:
02/24/2003
Publication #:
20030173968
Pub Dt:
09/18/2003
Inventors:
Philip Cheung, Andrew Hayman, Dennis Pittman, Abdurrahman Sezginer
Title:
METHOD AND APPARATUS FOR INVESTIGATING THE WALL OF A BOREHOLE
Assignment: 1
Reel/Frame:
014057/0842Recorded: 05/14/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HEIL, MARKUS
Exec Dt:
09/10/2002
MEIER, HEINRICH
Exec Dt:
08/26/2002
NAAB, PAUL
Exec Dt:
09/05/2002
VOERSTE, ARND
Exec Dt:
09/16/2002
DE VRY, JEAN-MARIE-VIKTOR
Exec Dt:
08/27/2002
DENZER, DIRK
Exec Dt:
08/27/2002
MAULER, FRANK
Exec Dt:
08/28/2002
LUSTIG, KLEMENS
Exec Dt:
09/03/2002
HINZ, VOLKER
Exec Dt:
08/26/2002
ALLERHEILIGEN, SWEN
Exec Dt:
08/29/2002
Assignee:
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D-51368
Correspondent:
BAYER PHARMACEUTICALS CORPORATION
SUSAN M. PELLEGRINO
LAW & PATENTS
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 2
Reel/Frame:
013776/0672Recorded: 02/24/2003Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHEUNG, PHILIP
Exec Dt:
10/14/2002
HAYMAN, ANDREW
Exec Dt:
10/14/2002
PITTMAN, DENNIS
Exec Dt:
10/22/2002
SEZGINER, ABDURRAHMAN
Exec Dt:
10/26/2002
Assignee:
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEGURA
ATTN: PATENT COUNSEL
110 SCHLUMBERGER DRIVE, P.O. 2175
SUGAR LAND, TEXAS 77478

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