The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 31, 2022
Filed:
Jul. 24, 2018
Applicant:
Firmenich SA, Satigny, CH;
Inventors:
Gregory Dardelle, Meyrin, CH;
Amal Elabbadi, Meyrin, CH;
Pierre-Etienne Bouquerand, Meyrin, CH;
Philipp Erni, Meyrin, CH;
Assignee:
Firmenich SA, Satigny, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23P 10/30 (2016.01); A23L 27/00 (2016.01); A23L 2/56 (2006.01); B01J 13/14 (2006.01); B01J 13/20 (2006.01);
U.S. Cl.
CPC ...
A23P 10/30 (2016.08); A23L 2/56 (2013.01); A23L 27/72 (2016.08); B01J 13/14 (2013.01); B01J 13/206 (2013.01); A23V 2002/00 (2013.01);
Abstract
Described herein is a new process for the preparation of powdered microcapsules encapsulating active volatile active ingredients, in particular a perfume or a flavour, the process being performed at room temperature. Powdered microcapsules obtainable by the process are also described. Perfuming and flavouring compositions as well as consumer products including the capsules are also described.