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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/16/2002
Application #:
09623832
Filing Dt:
09/08/2000
Inventors:
Francois Grasdepot, Didier Dominguez
Title:
METHOD FOR WAVELENGTH CALIBRATION OF AN ELECTROMAGNETIC RADIATION FILTERING DEVICE
Assignment: 1
Reel/Frame:
011112/0391Recorded: 09/08/2000Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2000
Exec Dt:
09/04/2000
Assignee:
50 AVENUE JEAN JAURES
MONTROUGE, FRANCE 92120
Correspondent:
SCHLUMBERGER RESOURCE MANAGEMENT
SERVICES - LEONARD W. POJUNAS
5430 METRIC PLACE
NORCROSS, GA 30092
Assignment: 2
Reel/Frame:
022440/0162Recorded: 03/24/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/14/2004
Assignee:
62 BIS AVENUE ANDRE MORIZET
BOULOGNE-BILLANCOURT, FRANCE 92100
Correspondent:
SOFER HAROUN LLP
317 MADISON AVENUE
SUITE 910
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:
022440/0159Recorded: 03/24/2009Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/17/2006
Assignee:
50 AVENUE JEAN JAURES
MONTROUGE, FRANCE 92120
Correspondent:
SOFER & HAROUN LLP
317 MADISON AVENUE
SUITE 910
NEW YORK, NY 11368

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