Patent Assignment
Reel/Frame 051649/0822
Merger
Recorded: 2020-01-20
Pages: 22
Assignor
ALFA WASSERMANN S.P.A.
Executed: 2017-08-01
Assignee
ALFASIGMA S.P.A.
VIALE SARCA N. 223,, MILANO (MI), ITALY
Covered Property
(1)
Gastroresistant Pharmaceutical Formulations Containing Rifaximin
Application:
16/379,709 →
Publication:
US 2020/0000726
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Oct 15, 2019
From: ALFASIGMA S.P.A.
To: ALFASIGMA S.P.A.
Reel/Frame 050727/0652 →
Assignment of Assignor's Interest
Dec 5, 2019
From: VISCOMI, GIUSEPPE C.
To: ALFA WASSERMANN S.P.A.
Reel/Frame 051196/0581 →
Assignment of Assignor's Interest
Dec 5, 2019
From: ZAMBONI, VILLIAM
To: ALFA WASSERMANN S.P.A.
Reel/Frame 051196/0585 →
Assignment of Assignor's Interest
Dec 5, 2019
From: PALAZZINI, ERNESTO
To: ALFA WASSERMANN S.P.A.
Reel/Frame 051196/0597 →
Assignment of Assignor's Interest
Dec 5, 2019
From: PANTALEO, MARIA ROSARIA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 051196/0609 →