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:
Jun. 02, 2026
Filed:
Apr. 22, 2021
Applicant:
Firmenich SA, Satigny, CH;
Inventors:
Andreas Herrmann, Satigny, CH;
Alain Trachsel, Satigny, CH;
Damien Berthier, Satigny, CH;
Nicolas Paret, Satigny, CH;
Assignee:
FIRMENICH SA, Satigny, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/50 (2006.01); A61K 8/11 (2006.01); A61K 8/35 (2006.01); A61Q 13/00 (2006.01); C11B 9/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/505 (2013.01); A61K 8/11 (2013.01); A61K 8/35 (2013.01); A61Q 13/00 (2013.01); C11B 9/0015 (2013.01); A61K 2800/412 (2013.01); A61K 2800/56 (2013.01); A61K 2800/81 (2013.01);
Abstract
The present invention relates to a perfume system comprising a core-shell microcapsule A, optionally, a core-shell microcapsule B, and optionally, a free perfume oil, wherein the core of the core-shell microcapsule A and/or the free perfume oil comprises a 2-oxoacetate derivative of formula (I) as well as a perfumed consumer product comprising the same and methods and uses of the same for enhancing, conferring, increasing and/or modifying the fragrance properties and/or the fragrance intensity of perfumed consumer products.