IP Library Assignment 021902/0884
Patent Assignment
Reel/Frame 021902/0884

Assignment of Assignor's Interest

Recorded: 2008-12-01 Pages: 4
Assignors
DEL GAUDIO, LUCILLA
Executed: 2008-11-06
LOCKHART, THOMAS PAUL
Executed: 2008-11-06
BELLONI, ALESSANDRA
Executed: 2008-11-06
BORTOLO, ROSSELLA
Executed: 2008-11-06
TASSINARI, ROBERTO
Executed: 2008-11-06
Assignees
ENI S.P.A.
PIAZZALE E. MATTEI, 1, ROME, 00144, ITALY
POLIMERI EUROPA S.P.A.
PIAZZA BOLDRINI, 1, SAN DONATO MILANESE, MILANO, 20097, ITALY
Covered Property (1)
Process for the Preparation of Water-in-Oil and Oil-in-Water Nanoemulsions
Patent: 8,431,620 →
Application: 12/294,552 →
Publication: US 2009/0118380
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 21, 2025
From: POLIMERI EUROPA S.P.A.
To: VERSALIS S.P.A.
Reel/Frame 073256/0987 →
Confirmatory Assignment Nov 21, 2025
From: VERSALIS S.P.A.
To: VERSALIS OILFIELD SOLUTIONS S.R.L.
Reel/Frame 073662/0629 →