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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/15/1981
Application #:
06006331
Filing Dt:
01/25/1979
Inventor:
BERNARD BERGER
Title:
NON-POLLUTING TREATMENT OF URANIFEROUS EFFLUENTS ORIGINATING FROM AN ALKALINE ATTACK OF A SULPHUR-CONTAINING URANIUM ORE
Assignment: 1
Reel/Frame:
003863/0968Recorded: 05/29/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/31/1979
Assignee:
23, RUE BALZAC
75008 PARIS, FRANCE
Correspondent:
MC DOUGALL, HERSH & SCOTT
135 S. LA SALLE ST.
CHICAGO, ILL. 60603
Assignment: 2
Reel/Frame:
007169/0261Recorded: 10/14/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/15/1994
Assignee:
2, RUE PAUL DAUTIER B.P. 4
78140 VELIZY-VILLACOUBLAY, FRANCE
Correspondent:
OBLON, SPIVAK, MCCLELAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202

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