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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/23/1987
Application #:
06595823
Filing Dt:
04/02/1984
Inventors:
ADRIEN DROMARD, MICHEL EXERTIER, CLAUDE ROLLIN, MICHEL TARDY, JEAN-LOUIS TAYOT
Title:
FRACTIONATION/PURIFICATION OF PLASMA BY ION EXCHANGE CHROMATOGRAPHY
Assignment: 1
Reel/Frame:
004354/0568Recorded: 01/28/1985Pages: 1
Conveyance:
ASSIGN TO EACH ASSIGNEE, FIFTY PERCENT INTEREST
Assignors:
Exec Dt:
01/03/1985
Exec Dt:
01/03/1985
Exec Dt:
01/03/1985
Exec Dt:
01/09/1985
Exec Dt:
01/09/1985
Assignees:
25 QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
17 RUE BOURGELAT
69002 LYON, FRANCE
Correspondent:
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
WASHINGTON & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
005700/0077Recorded: 06/03/1991Pages: 9
Conveyance:
EFFECTIVE ON 05/10/1990 IN FRANCE
Assignor:
Exec Dt:
04/05/1990
Assignee:
Correspondent:
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR
1615 L STREET, N.W.
WASHINGTON, DC 20036

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