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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/03/1989
Application #:
07135409
Filing Dt:
12/21/1987
Inventors:
MYONG WHAN YOON, INSOON CHANG, HAN PILSOON
Title:
RECOVERY OR REMOVAL OF URANIUM BY THE UTILIZATION OF ACORNS
Assignment: 1
Reel/Frame:
004832/0846Recorded: 12/21/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/10/1987
Exec Dt:
11/10/1987
Exec Dt:
11/10/1987
Exec Dt:
11/10/1987
Assignee:
150, DEOKJIN-DONG CHUNG-KU, DAEJEON-SI
CHUNGCHEONGNAM-DO, NOT PROVIDED
Correspondent:
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
005056/0684Recorded: 12/21/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/10/1987
Exec Dt:
11/10/1987
Exec Dt:
11/10/1987
Assignee:
STATELESS
Correspondent:
ARMSTRONG, NIKAIDO, MARMELSTEIN, ET AL.
1725 K. ST. N.W., STE 912
WASHINGTON DC 20006
Assignment: 3
Reel/Frame:
005241/0763Recorded: 03/02/1990Pages: 23
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 03/30/1989
Assignor:
Exec Dt:
01/06/1990
Assignee:
Correspondent:
RONALD J. KUBOVCIK
ATTY. CAS NO. USP 4,871,518
SUITE 1000, 1725 K STREET, N.W.
WASHINGTON, DC 20006

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