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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/11/2005
Application #:
09934946
Filing Dt:
08/22/2001
Publication #:
Pub Dt:
01/31/2002
Inventors:
Gary E. Welch, Hooshang Jozavi
Title:
USE OF A SCANNER TO DETERMINE THE OPTICAL DENSITY OF CALCINED COKE AS A MEASURE OF COKE QUALITY
Assignment: 1
Reel/Frame:
012131/0115Recorded: 08/22/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/15/2001
Exec Dt:
08/07/2001
Assignee:
P.O. BOX 4783
600 N. DAIRY ASHFORD (77079)
HOUSTON, TEXAS 77210
Correspondent:
A.M. (ANDY) ARISMENDI, JR.
P.O. BOX 4783
600 N. DAIRY ASHFORD (77079)
HOUSTON, TX 77210-4783
Assignment: 2
Reel/Frame:
013887/0380Recorded: 08/18/2003Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/12/2002
Assignee:
P.O. BOX 4783
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079-1175
Correspondent:
CONOCOPHILLIPS COMPANY
ANNE E. BROOKES
P.O. BOX 4783 (77210-4783)
600 NORTH DAIRY ASHFORD
HOUSTON, TX 77079-1175
Assignment: 3
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

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