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:
Aug. 19, 2025
Filed:
Dec. 17, 2019
International Flavors & Fragrances Inc., New York, NY (US);
Niels Akeroyd, Hilversum, NL;
Jeroen Van Holland, Hilversum, NL;
Volkert De Villeneuve, Hilversum, NL;
Robert Allan Hunter, Hilversum, NL;
Ronald Gabbard, Union Beach, NJ (US);
Yabin Lei, Union Beach, NJ (US);
Lewis Michael Popplewell, Union Beach, NJ (US);
Takashi Sasaki, Union Beach, NJ (US);
Julie Ann Wieland, Union Beach, NJ (US);
International Flavors & Fragrances Inc., New York, NY (US);
Abstract
Microcapsule compositions as disclosed comprising a microcapsule dispersed in an aqueous phase. The microcapsule has a microcapsule core and a microcapsule wall encapsulating the microcapsule core. The microcapsule core contains an active material. The microcapsule wall is formed of a polymeric network comprising a first moiety derived from a protein, and a second moiety derived from a multi-functional electrophile. Also disclosed are preparation methods and consumer products containing the microcapsule compositions.