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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/13/2009
Application #:
10584418
Filing Dt:
06/23/2006
Publication #:
Pub Dt:
07/12/2007
Inventors:
Daniel Frederik Christof Pribnow, Sascha Van Putten, Eric Pierre De Rouffignac
Title:
METHOD OF DETERMINING A FLUID INFLOW PROFILE OF WELLBORE
Assignment: 1
Reel/Frame:
018080/0150Recorded: 06/23/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/2006
Exec Dt:
02/10/2006
Exec Dt:
02/10/2006
Assignee:
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Correspondent:
RACHAEL A. STIEGEL
SHELL OIL COMPANY, INTELLECTUAL PROPERTY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:
059694/0819Recorded: 03/07/2022Pages: 27
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2022
Assignee:
P.O. BOX 576
HOUSTON, TEXAS 77001-0576
Correspondent:
SHELL USA, INC.
P.O. BOX 576
HOUSTON, TX 77001-0576

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