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IFF International Flavors & Fragrances

GRANT
Utility
Hydrogel capsules and process for preparing the same
18 Jan 22
This invention is a hydrogel capsule with a fragrance encapsulated therein during the polymerization process.
Yabin Lei, Li Xu
Filed: 1 Jul 19
APP
Utility
Compositions Containing Microcapsules Coated with Deposition Proteins
13 Jan 22
A microcapsule composition containing microcapsules is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products.
Takashi SASAKI, Johan G.L. PLUYTER
Filed: 27 Aug 21
APP
Utility
White Pine Bark Extract for Decreasing ENDOTHELIN-1 Secretion, Stem Cell Factor Synthesis and Protein Carbonylation
13 Jan 22
A method for decreasing endothelin-1 secretion, stem cell factor synthesis and/or protein carbonylation in a keratinocyte using an aqueous extract of Pinus strobus bark is provided.
Mariana ROYER, Joan ATTIA-VIGNEAU, Estelle LOING
Filed: 26 Nov 19
APP
Utility
Biodegradable Microcapsules
13 Jan 22
Disclosed are biodegradable core-shell microcapsule compositions composed of microcapsules having a wall formed by self-condensation of an isocyanate in the presence of a denatured pea protein as dispersant.
Yabin LEI, Julie WIELAND, Li XU, Lewis Michael POPPLEWELL, Niels AKEROYD, Florine ANQUETIN, Pedro GARCIA CAVERO, Robert Allan HUNTER, Florin LUCA VILCIU, Sonia-Patricia STOICA
Filed: 27 Jul 21
GRANT
Utility
Chemical process of preparing dehydrohedione
14 Dec 21
Disclosed is a chemical process of preparing dehydrohedione from Hedione via α-chlorination and elimination steps.
James S. Sharley, Ian R. Baxendale, Estela Espinos Ferri, Ana Maria Collado Perez, Isabelle Fernandez Fernandez
Filed: 30 Mar 18
APP
Utility
Composition and Method for Improving Fragrance Intensity with Isopropyl Myristate
9 Dec 21
A fragrance composition composed of a high-performance fragrance component and isopropyl myristate is provided.
Miguel A. TEIXEIRA, Franco DORO
Filed: 4 Jun 21
GRANT
Utility
Compositions for taste masking
7 Dec 21
The use of mucic acid gallate compounds in a non-sugar sweetener such as a steviol glycoside-containing consumable to provide lingering aftertaste specific masking effect is provided.
Ajay Pratap Singh, Hsi-Wen Chin, Jung-A Kim, Thumpalasseril V. John
Filed: 14 Dec 17
APP
Utility
Boehmeria Nivea Compositions and Methods for Taste Modulation
2 Dec 21
A Boehmeria nivea extract, as well as a glucosylated B. nivea extract and dicarboxylic acids obtained from B. nivea are described for use in compositions and methods for enhancing the sweetness and mouthfeel of a consumable containing a carbohydrate sweetener or flavoring, or for masking the off-flavor of a proteinaceous component of a consumable.
Hou Wu, Michelle Eve Huber, Jung-A Kim, Li Chen, Hassan Mustaq Ubaideen, Thumpalasseril V. John, Xiaodong LI
Filed: 5 Dec 19
GRANT
Utility
Silica microcapsules and methods of preparing same
2 Nov 21
Disclosed is a microcapsule containing: (i) a microcapsule core having an active material, and (ii) a microcapsule wall formed of a first polymer and second polymer.
John Brahms, Ronald Gabbard, Feng Geng, Julie Ann Wieland, Li Xu, Lewis Michael Popplewell
Filed: 20 Mar 17
APP
Utility
Methods of Using Cosmetic Compositions Comprising Exopolysaccharides Derived from Microbial Mats
28 Oct 21
A skin care composition is disclosed comprising at least one exopolysaccharide (EPS) originating from a microbial mat, the EPS being in a concentration of about 0.001% w/w to about 1.5% w/w of the composition.
Estelle LOING, Sandrine BRIATTE, Patrice DIONNE, Martin BEAULIEU, Xavier MOPPERT, Laurent RICHERT, Catherine VAYSSIER
Filed: 12 May 21
GRANT
Utility
Compositions containing microcapsules coated with deposition proteins
28 Sep 21
A microcapsule composition containing microcapsules is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products.
Takashi Sasaki, Johan G. L. Pluyter
Filed: 22 May 20
GRANT
Utility
Cyclopropylmethoxy derivatives
7 Sep 21
The present invention relates to novel compounds and their use as fragrance materials.
Paul D. Jones, Laura French, Michael G. Monteleone
Filed: 10 Oct 18
APP
Utility
Microcapsule Compositions Stabilized with Viscosity Control Agents
2 Sep 21
Disclosed are microcapsule compositions each comprising a microcapsule suspended in an aqueous phase and a viscosity control agent, wherein the viscosity control agent is an acrylate copolymer, a cationic acrylamide copolymer, or a polysaccharide.
Djurre Sijbren POSTMA, Yabin LEI, Hui Min LEE, Daniel Kaiping LEE
Filed: 7 May 21
APP
Utility
Liquid Fragrance Compositions
2 Sep 21
A liquid fragrance composition contains (i) 3 wt % to 40 wt % of a fragrance, (ii) 0.5 wt % to 5 wt % of glyceryl ricinoleate, and (iii) 60 wt % to 95 wt % of water.
Craig Michael STUMPF, Jason Leslie GENO, Joseph BRAIN, Timothy YOUNG, Nathan WAKELIN
Filed: 25 Jul 19
APP
Utility
Ligustrosidic Acid and Derivatives Thereof for Sweetness Enhancement
19 Aug 21
The use of ligustrosidic acid or a derivative thereof to enhance the sweetness of a sweetness modifier and to decrease the amount of a sweetness modifier used in a consumable is provided.
Ajay Pratap SINGH, Hassan Mustaq UBAIDEEN, Jung-A KIM, Xiao-Qing TANG, Hsi-Wen CHIN, Michelle Eve HUBER, Xiaodong LI, Thumpalasseril V. JOHN
Filed: 12 Jul 19
GRANT
Utility
Organoleptic compounds
17 Aug 21
The present invention relates to novel compounds and their use as fragrance materials.
Benjamin Amorelli, Robert P. Belko, Anthony T. Levorse, Jr., Michael G. Monteleone, Richard Payne, Iyare Amegor, Feng Geng, David Rodriguez
Filed: 17 Feb 17
GRANT
Utility
Squalene hopene cyclase and use thereof for producing ambroxan
17 Aug 21
A Squalene Hopene Cyclase (SHC) isolated from Gluconobacter morbifer is provided as are variants and a method for using the G. morbifer SHC to biocatalytically convert homofarnesol to ambroxan.
Thomas Shaw Moody, Iain Robert Miskelly, Derek John Quinn
Filed: 26 Feb 18
GRANT
Utility
Enhanced deposition of ethyl vanillin or vanillin with friable microcapsules
10 Aug 21
The present invention is an ethyl vanillin and/or vanillin friable shell-core microcapsule composition prepared by combining ethyl vanillin or vanillin with preformed friable shell-core microcapsules for a time sufficient for the ethyl vanillin or vanillin and microencapsulates to interact.
Joseph Brain, Robert Muir, Tamara Wynn Hopkins
Filed: 16 Sep 19
APP
Utility
Stable Polyurea Microcapsule Compositions
5 Aug 21
Stable polyurea microcapsule compositions suitable for encapsulating aldehydes with a low viscosity.
Niels AKEROYD, Laura FRENCH, Robert Allan HUNTER, Yabin LEI, Lewis Michael POPPLEWELL, Volkert DE VILLENEUVE, Clementine MARTEAU-ROUSSY
Filed: 26 Apr 19
APP
Utility
Compositions and Methods for the Biosynthesis of Vanillin or Vanillin Beta-d-glucoside
29 Jul 21
Recombinant microorganisms, plants, and plant cells are disclosed that have been engineered to express a mutant AROM polypeptide and/or mutant catechol-O-methyltransferase polypeptide alone or in combination with one or more vanillin biosynthetic enzymes or UDP-glycosyltransferases (UGTs).
Joergen HANSEN, Esben Halkjaer HANSEN, Honey POLUR, Joseph M. SHERIDAN, Jonathan R. HEAL, William D.O. HAMILTON
Filed: 14 Apr 21
Patents are sorted by USPTO publication date, most recent first