Patent · US Active

Method of encapsulating a liquid active

US10940336B2 · kind B2 · utility

0Cited by

1References

16Claims

0Family size

Assignee

Givaudan SA · CH

Inventors

Stephane Bone · Bois-Guillaume, FR
Cedric Geffroy · Langon, FR
Sandrine Le Tirilly · Paris, FR
Patrick Perrin · Rancho Palos Verdes, US
Claire Vautrin · Chambéry, FR
Cècile Monteux · Paris, FR
Nadége Pantoustier · Paris, FR

Key dates

Filing date	Oct 25, 2013
Grant date	Mar 9, 2021
Priority date	—
Expiry date	Oct 25, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/594
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A method of encapsulation of an active comprising The method allows the precise tailoring of polymeric shells, allowing capsules walls to be much thinner without a loss of strength. The technique is especially useful for the encapsulation of fragrances and flavours.

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