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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/30/2014
Application #:
13083094
Filing Dt:
04/08/2011
Publication #:
Pub Dt:
10/13/2011
Inventor:
Zhenhua MAO
Title:
METHODS OF PREPARING CARBONACEOUS MATERIAL
Assignment: 1
Reel/Frame:
026349/0973Recorded: 05/26/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/23/2011
Assignee:
600 N. DAIRY ASHFORD
ML 1065
HOUSTON, TEXAS 77079
Correspondent:
CONOCOPHILLIPS COMPANY IP SERVICES GROUP
600 N. DAIRY ASHFORD
BLDG. ML-1065
HOUSTON, TX 77079
Assignment: 2
Reel/Frame:
028213/0824Recorded: 05/15/2012Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/26/2012
Assignee:
600 N. DAIRY ASHFORD
ML 1065
HOUSTON, TEXAS 77079
Correspondent:
PHILLIPS 66 COMPANY
600 N. DAIRY ASHFORD
ML 1065
HOUSTON, TX 77079
Assignment: 3
Reel/Frame:
033214/0849Recorded: 06/30/2014Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/06/2014
Assignee:
705 W 1ST AVENUE
SPOKANE, WASHINGTON 99201
Correspondent:
MARK W HENDRICKSEN
601 W 1ST AVENUE SUITE 1300
SPOKANE, WA 99201

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