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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/16/2000
Application #:
09079493
Filing Dt:
05/15/1998
Inventors:
JAMES E. SHARP, KEVIN L. STUFFLE, KELLY L. KARLAGE, TOM L. YOUNG
Title:
SULFIDE MINERAL CONCENTRATE BIOLEACHING
Assignment: 1
Reel/Frame:
009260/0950Recorded: 06/16/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/01/1998
Exec Dt:
06/02/1998
Exec Dt:
06/02/1998
Exec Dt:
06/01/1998
Assignee:
325 S. EUCLID AVENUE
TUCSON, ARIZONA 85719
Correspondent:
SALIWANCHIK, LLOYD & SALIWANCHIK
DAVID R. SALIWANCHIK
A PROFESSIONAL ASSOCIATION
2421 N.W. 41ST STREET, SUITE A-1
GAINESVILLE, FL 32606
Assignment: 2
Reel/Frame:
011047/0960Recorded: 08/07/2000Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/06/1999
Assignee:
BARTLESVILLE, OKLAHOMA 74004
Correspondent:
LANNING G. BRYER
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:
023660/0063Recorded: 12/16/2009Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/2009
Assignee:
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Correspondent:
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77355

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