IP Library Assignment 048978/0780
Patent Assignment
Reel/Frame 048978/0780

Change of Address

Recorded: 2018-11-16 Pages: 10
Assignor
ALFASIGMA S.P.A.
Executed: 2018-05-04
Assignee
ALFASIGMA S.P.A.
VIA RAGAZZI DEL '99 N. 5, BOLOGNA, 40133, ITALY
Covered Property (1)
Pharmaceutical Formulations Containing Rifaximin, Processes for Their Obtainment and Method of Treating Intestinal Disease
Application: 15/130,324 →
Publication: US 2017/0071916
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 13, 2016
From: VISCOMI, GIUSEPPE CLAUDIO; MAFFEI, PAOLA; BOTTONI, GIUSEPPE; GRIMALDI, MARIA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 039150/0696 →
Merger Nov 14, 2017
From: ALFA WASSERMANN S.P.A.
To: ALFASIGMA S.P.A.
Reel/Frame 045061/0645 →