IP Library › Assignment 043947/0432
Patent Assignment
Reel/Frame 043947/0432

Assignment of Assignor's Interest

Recorded: 2017-10-25 Pages: 3
Assignors
GREPIONI, FABRIZIA
Executed: 2014-05-22
CHELAZZI, LAURA
Executed: 2014-05-22
Assignee
UNIVERSITY OF BOLOGNA
VIA SELMI 2, CHEMICAL DEPARTMENT "G. CIAMICIAN", BOLOGNA, 40126, ITALY
Covered Property (1)
New Solvated Crystal Form of Rifaximin, Production, Compositions and Uses Thereof
Patent: 9,938,298 →
Application: 15/310,436 →
Publication: US 2017/0088557
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 25, 2017
From: VISCOMI, GIUSEPPE CLAUDIO; MAFFEI, PAOLA; SFORZINI, ANNALISA
To: ALFA WASSERMANN S.P.A.
Reel/Frame 043947/0412 →
Assignment of Assignor's Interest Oct 30, 2017
From: ALMA MATER STUDIORUM - UNIVERSITA' DI BOLOGNA (UNIVERSITY OF BOLOGNA)
To: ALFA WASSERMANN S.P.A.
Reel/Frame 043985/0866 →
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 →