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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/24/2017
Application #:
13670317
Filing Dt:
11/06/2012
Publication #:
Pub Dt:
05/09/2013
Inventors:
Babak A. Jajuee, Randall S. Lachine, Joseph L. Feimer, Frederick Vandervaart et al
Title:
DEWATERING OIL SAND TAILINGS
Assignment: 1
Reel/Frame:
033154/0461Recorded: 06/23/2014Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/17/2012
Exec Dt:
10/04/2012
Exec Dt:
09/16/2012
Exec Dt:
08/27/2012
Exec Dt:
08/27/2012
Assignee:
3535 RESEARCH ROAD N.W.
CALGARY, ALBERTA, CANADA T2L 2K8
Correspondent:
EXXONMOBIL UPSTREAM RESEARCH COMPANY
P.O. BOX 2189
CORP. URC SW359
HOUSTON, TX 77252-2189
Assignment: 2
Reel/Frame:
033154/0499Recorded: 06/23/2014Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/03/2012
Assignee:
P.O. BOX 2189
CORP. URC SW359
HOUSTON, TEXAS 77252-2189
Correspondent:
EXXONMOBIL UPSTREAM RESEARCH COMPANY
P.O. BOX 2189
CORP. URC SW359
HOUSTON, TX 77252-2189

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