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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/22/2014
Application #:
13083272
Filing Dt:
04/08/2011
Publication #:
Pub Dt:
10/13/2011
Inventors:
Marian Marino, Gary Lee Beer, Richard Pollard, Augustinus Wilhelmus Maria Roes
Title:
METHODS FOR TREATING HYDROCARBON FORMATIONS
Assignment: 1
Reel/Frame:
026470/0225Recorded: 06/21/2011Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/19/2011
Exec Dt:
06/04/2011
Assignee:
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Correspondent:
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 2
Reel/Frame:
028126/0196Recorded: 04/30/2012Pages: 12
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE LIST OF ASSIGNORS PREVIOUSLY RECORDED ON REEL 026470 FRAME 0225. ASSIGNOR(S) HEREBY CONFIRMS THE WE HEREBY SELL, ASSIGN AND TRANSFER TO SHELL OIL COMPANY ALL RIGHT, TITLE AND INTEREST IN SAID INVENTION IN US..
Assignors:
Exec Dt:
05/19/2011
Exec Dt:
06/04/2011
Exec Dt:
05/19/2011
Exec Dt:
06/17/2011
Assignee:
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 77252-2463
Correspondent:
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 77252-2463

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