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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/28/2002
Application #:
09675598
Filing Dt:
09/29/2000
Inventor:
John A. Cole
Title:
METHOD AND SYSTEM FOR PRESSURE OXIDATION OF SULFIDE GOLD ORES INVOLVING ENHANCED OXYGEN-SULFIDE CONTACT
Assignment: 1
Reel/Frame:
011549/0635Recorded: 02/26/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/06/2001
Assignee:
1700 LINCOLN STREET, SUITE 2800
DENVER, COLORADO 80203
Correspondent:
MARSH FISCHMANN & BREYFOGLE
ROSS E. BREYFOGLE
3151 SOUTH VAUGHN WAY, SUITE 411
AURORA, COLORADO 80014
Assignment: 2
Reel/Frame:
013392/0335Recorded: 10/15/2002Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/15/2002
Assignee:
1700 LINCOLN STREET, SUITE 2800
DENVER, COLORADO 80203
Correspondent:
MARSH FISCHMANN & BREYFOGLE LLP
ROSS E. BREYFOGLE
3151 S. VAUGHN WAY
STE. 411
AURORA, CO 80014
Assignment: 3
Reel/Frame:
013392/0340Recorded: 10/15/2002Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/22/2002
Assignee:
1700 LINCOLN STREET, SUITE 2800
DENVER, COLORADO 80203
Correspondent:
MARSH FISCHMANN & BREYFOGLE LLP
ROSS E. BREYFOGLE
3151 S. VAUGHN WAY
STE. 411
AURORA, CO 80014

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