Patent Assignment
Reel/Frame 049477/0923
Assignment of Assignor's Interest
Recorded: 2019-06-14
Pages: 12
Assignors
VISCOMI, GIUSEPPE CLAUDIO
Executed: 2008-06-16
CAMPANA, MANUELA
Executed: 2008-06-16
BRAGA, DARIO
Executed: 2008-06-16
CONFORTINI, DONATELLA
Executed: 2008-06-16
CANNATA, VINCENZO
Executed: 2008-06-21
RIGHI, PAOLO
Executed: 2008-06-16
ROSINI, GOFFREDO
Executed: 2008-06-16
Assignee
ALFA WASSERMANN S.P.A.
1, VIA ENRICO FERMI, ALANNO (PE), 65020, ITALY
Covered Property
(1)
Polymorphic Forms Alpha, Beta and Gamma of Rifaximin
Application:
16/409,324 →
Publication:
US 2019/0263829
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 14, 2019
From: SEVERINI, DENIS
To: ALFA WASSERMANN S.P.A.
Reel/Frame 049478/0046 →
Merger
Aug 22, 2019
From: ALFA WASSERMANN S.P.A.
To: ALFASIGMA S.P.A.
Reel/Frame 050150/0224 →
Change of Address
Oct 15, 2019
From: ALFASIGMA S.P.A.
To: ALFASIGMA S.P.A.
Reel/Frame 050727/0652 →