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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6586609
Issue Dt:
07/01/2003
Application #:
09999494
Filing Dt:
11/30/2001
Publication #:
20020082446
Pub Dt:
06/27/2002
Inventors:
Roberto Ruggieri, Giovanni Ranghino, Gianni Carvoli, Agostino Tricella, Davino Gelosa et al
Title:
PROCESS FOR ESTERIFICATION IN A CHROMATOGRAPHIC REACTOR
Assignment: 1
Reel/Frame:
012342/0544Recorded: 11/30/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
RUGGIERI, ROBERTO
Exec Dt:
11/13/2001
RANCHINO, GIOVANNI
Exec Dt:
11/15/2001
CARVOLI, GIANNI
Exec Dt:
11/20/2001
TRICELLA, AGOSTINO
Exec Dt:
11/22/2001
GELOSA, DAVINO
Exec Dt:
11/23/2001
MORBIDELLI, MASSIMO
Exec Dt:
11/23/2001
Assignee:
LA CHEMIAL SPA
VIA ABATE BERTONE 10-13881
CAVAGLIA (BIELLA), ITALY
Correspondent:
PAUL L. HICKMAN
P.O. BOX 10356
PALO ALTO, CA 94303
Assignment: 2
Reel/Frame:
022399/0947Recorded: 03/17/2009Pages: 22
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
CHEMIAL SPA
Exec Dt:
12/22/2008
Assignee:
POLYNT SPA
VIA ENRICO FERMIN N. 51
SCANZOROSCIATE, ITALY
Correspondent:
PERKINS COIE LLP
PO BOX 1208
SEATTLE, WA 98111-1208

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