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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/13/1993
Application #:
07599881
Filing Dt:
10/19/1990
Inventors:
MARCO VILLA, CLAUDIO GIORDANO, SILVIA CAVICCHIOLI, SILVIO LEVI
Title:
PROCESS FOR THE STEREOCHEMICAL INVERSION OF (2S,3S)-2-AMINO-3- PHENYL-1,3-PROPANEDIOLS INTO THEIR (2R,3R) ENATIOMERS
Assignment: 1
Reel/Frame:
006376/0686Recorded: 12/30/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/28/1990
Exec Dt:
09/28/1990
Exec Dt:
09/28/1990
Exec Dt:
09/28/1990
Assignee:
VIA DELLA CHIMICA,
9 - I-36100 VICENZA, ITALY
Correspondent:
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
019649/0001Recorded: 08/02/2007Pages: 31
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2007
Assignee:
VIA LILLO DEL DUCA, 10
20091 BRESSO (MILANO), ITALY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314

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