Patent · US Active

Process for the preparation of water-in-oil and oil-in-water nanoemulsions

US9884299B2 · kind B2 · utility

0Cited by

1References

17Claims

0Family size

Assignees

ENI S.P.A. · IT
Polimeri Europa S.p.A. · IT

Inventors

Lucilla Del Gaudio · San Donato Milanese, IT
Thomas P. Lockhart · Lodi, IT
Alessandra Belloni · Milano, IT
Rossella Bortolo · Novara, IT
Roberto Tassinari · Novara, IT

Key dates

Filing date	Mar 18, 2013
Grant date	Feb 6, 2018
Priority date	—
Expiry date	Jun 9, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01F23/4142
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Process for the preparation of a water-in-oil or oil-in-water nanoemulsion wherein the dispersed phase is distributed in the dispersing phase in the form of droplets having a diameter ranging from 1 to 500 nm, comprising:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.