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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/17/1985
Application #:
06563933
Filing Dt:
12/21/1983
Inventor:
YVES LEROUX
Title:
HYDROXY-DIPHOSPHONIC ACID DERIVATIVES OF HIGHER CARBOXYLIC ACIDS
Assignment: 1
Reel/Frame:
004211/0840Recorded: 12/21/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/02/1983
Assignee:
1, AVENUE ALBERT EINSTEIN
78191 TRAPPES, FRANCE
Correspondent:
FLEIT, JACOBSEN & COHN
1217 E ST., N.W.
WASHINGTON, DC 20004-1998
Assignment: 2
Reel/Frame:
005156/0761Recorded: 05/30/1989Pages: 33
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST. SUBJECT LICENSE RECITED
Assignor:
Exec Dt:
05/24/1989
Assignee:
Correspondent:
FLEIT, JACOBSON, COHN, PRICE, ET AL
THE JENIFER BUILDING
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:
007541/0295Recorded: 07/17/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/23/1995
Assignee:
2, RUE PAUL DAUTIER
78140 VELIZY-VILLACOUBLAY, FRANCE
Correspondent:
THOMAS F. PETERSON
LADAS & PARRY
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604

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