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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/29/1983
Application #:
06327054
Filing Dt:
12/03/1981
Inventors:
DAVID V. ADAMSON, DAVID NADEN
Title:
METAL SULPHIDE EXTRACTION
Assignment: 1
Reel/Frame:
003954/0764Recorded: 02/09/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/15/1982
Exec Dt:
01/15/1982
Assignee:
ASHMORE HOUSE, BOWESFIELD LANE
STOCKTON-ON-TEES, CLEVELAND, ENGLAND
Correspondent:
BERNARD, ROTHWELL & BROWN
1700 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
004060/0462Recorded: 11/09/1982Pages: 1
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE 4-14-82
Assignor:
Exec Dt:
06/03/1982
Assignee:
ENGLAND
Correspondent:
BERNARD, ROTHWELL & BROWN
1700 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
004060/0463Recorded: 11/09/1982Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/03/1982
Assignee:
P.O. BOX 5886
JEDDAH, SAUDI ARABIA
Correspondent:
BERNARD, ROTHWELL & BROWN
1700 K STREET, N.W.
WASHINGTON, DC 20006

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