IP Library › Assignment 036952/0270
Patent Assignment
Reel/Frame 036952/0270

Assignment of Assignor's Interest

Recorded: 2015-11-03 Pages: 7
Assignor
SEVERINI, DENIS
Executed: 2014-10-31
Assignee
ALFA WASSERMANN S.P.A.
VIA ENRICO FERMI 1, ALANNO (PE), 65020, ITALY
Covered Properties (11)
Polymorphic Forms Alpha, Beta and Gamma of Rifaximin
Patent: 7,902,206 →
Application: 12/119,600 →
Publication: US 2008/0262220
Processes for the Production of Polymorphic Forms of Rifaximin
Patent: 7,923,553 →
Application: 12/119,612 →
Publication: US 2008/0262232
Pharmaceutical Compositions Comprising Polymorphic Forms Alpha, Beta, and Gamma of Rifaximin
Patent: 7,906,542 →
Application: 12/119,622 →
Publication: US 2008/0262012
Polymorphic Forms Alpha, Beta, and Gamma of Rifaximin
Patent: 7,612,199 →
Application: 12/478,638 →
Publication: US 2009/0234114
Polymorphic Forms Alpha, Beta and Gamma of Rifaximin
Patent: 8,158,781 →
Application: 13/041,332 →
Publication: US 2011/0160448
Processes for the Production of Polymorphic Forms of Rifaximin
Patent: 8,173,801 →
Application: 13/041,346 →
Publication: US 2011/0160449
Pharmaceutical Compositions Comprising Polymorphic Forms Alpha, Beta, and Gamma of Rifaximin
Patent: 8,158,644 →
Application: 13/041,347 →
Publication: US 2011/0152516
Pharmaceutical Compositions Comprising Polymorphic Forms Alpha, Beta, and Gamma of Rifaximin
Patent: 8,853,231 →
Application: 13/679,602 →
Publication: US 2013/0289269
Polymorphic Forms Alpha, Beta and Gamma of Rifaximin
Patent: 8,835,452 →
Application: 13/680,967 →
Publication: US 2013/0281697
Polymorphic Forms Alpha, Beta and Gamma of Rifaximin
Application: 14/457,909 →
Publication: US 2015/0175627
Pharmaceutical Compositions Comprising Polymorphic Forms Alpha, Beta, and Gamma of Rifaximin
Application: 14/458,197 →
Publication: US 2015/0182508
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 22, 2014
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A
Reel/Frame 033792/0500 →
Assignment of Assignor's Interest Sep 23, 2014
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 033800/0801 →
Merger Nov 14, 2017
From: ALFA WASSERMANN S.P.A.
To: ALFASIGMA S.P.A.
Reel/Frame 045061/0645 →
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 Jun 2, 2020
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 052816/0620 →
Assignment of Assignor's Interest Jun 25, 2020
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 053044/0234 →
Assignment of Assignor's Interest Jun 25, 2020
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 053038/0255 →
Assignment of Assignor's Interest Jul 1, 2020
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 053103/0986 →
Assignment of Assignor's Interest Jul 1, 2020
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 053103/0918 →
Assignment of Assignor's Interest Jul 1, 2020
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 053102/0196 →
Corrective Assignment to Correct the Receiving Party's {Assignee} Address Previously Recorded at Reel: 052816 Frame: 0620. Assignor(S) Hereby Confirms the Assignment. Aug 18, 2020
From: VISCOMI, GIUSEPPE CLAUDIO; CAMPANA, MANUELA; BRAGA, DARIO; CONFORTINI, DONATELLA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 053533/0241 →