Patents by Inventor Johan G. L. Pluyter

Johan G. L. Pluyter has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230172820
    Abstract: A microcapsule composition containing microcapsules coated with a deposition protein, e.g., a protein-silanol copolymer, a protein-silane copolymer, a protein-siloxane copolymer, or a cationically modified protein, is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products, in particular rinse-off consumer product.
    Type: Application
    Filed: January 5, 2023
    Publication date: June 8, 2023
    Inventors: Takashi SASAKI, Johan G.L. PLUYTER
  • Patent number: 11602494
    Abstract: A microcapsule composition containing microcapsules is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: March 14, 2023
    Assignee: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Takashi Sasaki, Johan G. L. Pluyter
  • Publication number: 20220008299
    Abstract: A microcapsule composition containing microcapsules is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products.
    Type: Application
    Filed: August 27, 2021
    Publication date: January 13, 2022
    Inventors: Takashi SASAKI, Johan G.L. PLUYTER
  • Patent number: 11129778
    Abstract: A microcapsule composition containing microcapsules is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: September 28, 2021
    Assignee: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Takashi Sasaki, Johan G. L. Pluyter
  • Publication number: 20200281826
    Abstract: A microcapsule composition containing microcapsules is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products.
    Type: Application
    Filed: May 22, 2020
    Publication date: September 10, 2020
    Applicant: International Flavors & Fragrances Inc.
    Inventors: Takashi SASAKI, Johan G.L. PLUYTER
  • Patent number: 10695272
    Abstract: A microcapsule composition containing microcapsules coated with a deposition protein, e.g., a protein-silanol copolymer, a protein-silane copolymer, a protein-siloxane copolymer, or a cationically modified protein, is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products, in particular rinse-off consumer product.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: June 30, 2020
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Takashi Sasaki, Johan G. L. Pluyter
  • Patent number: 10226544
    Abstract: A malodor counteracting composition contains a malodor counteractant that is capable of neutralizing a malodor and a stabilizer that is capable of decreasing or preventing self-polymerization of the malodor counteractant. The malodor counteractant has a backbone and one or more reactive end groups that are covalently attached to the backbone, the backbone has a molecular weight of 100 to 50,000 Daltons, and the one or more reactive end groups each have an ?,?-unsaturated carbonyl group. Also disclosed are consumer, industrial or textile products containing the malodor counteracting composition and methods of neutralizing malodor using the composition.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: March 12, 2019
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Takashi Sasaki, Johan G. L. Pluyter, Elizabeth Veliath
  • Publication number: 20180272308
    Abstract: Disclosed is a hybrid capsule containing an oil core having an active material such as a fragrance, and a capsule wall encapsulating the oil core. The hybrid capsule has a particle size of 0.1 to 1000 microns. The capsule wall is formed of a first polymer and a second polymer, in which the ratio between the first polymer and the second polymer is 1:10 to 10:1. The first polymer is a sol-gel polymer, and the second polymer is polyacrylate, polyacrylamide, poly(acrylate-co-acrylamide), polyurea, polyurethane, starch, gelatin and gum Arabic, poly(melamine-formaldehyde), poly(urea-formaldehyde), or a combination thereof. Also disclosed are a method of preparing the hybrid capsule and a consumer product containing the hybrid capsule.
    Type: Application
    Filed: September 28, 2016
    Publication date: September 27, 2018
    Inventors: Takashi SASAKI, Johan G.L. PLUYTER
  • Publication number: 20180250204
    Abstract: A microcapsule composition containing microcapsules coated with a deposition protein, e.g., a protein-silanol copolymer, a protein-silane copolymer, a protein-siloxane copolymer, or a cationically modified protein, is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products, in particular rinse-off consumer product.
    Type: Application
    Filed: May 4, 2018
    Publication date: September 6, 2018
    Inventors: Takashi SASAKI, Johan G.L. PLUYTER
  • Patent number: 9974720
    Abstract: A microcapsule composition containing microcapsules coated with a deposition protein, e.g., a protein-silanol copolymer, a protein-silane copolymer, a protein-siloxane copolymer, or a cationically modified protein, is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products, in particular rinse-off consumer product.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: May 22, 2018
    Assignee: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Takashi Sasaki, Johan G. L. Pluyter
  • Publication number: 20180085291
    Abstract: Disclosed is a microcapsule composition containing a microcapsule and an aminopolysiloxane. The microcapsule has an oil core including an active material and a capsule wall encapsulating the oil core. The microcapsule wall is formed of an encapsulating polymer. Also disclosed are a method of preparing the microcapsule composition and a consumer product containing the microcapsule composition.
    Type: Application
    Filed: September 28, 2016
    Publication date: March 29, 2018
    Inventors: Takashi SASAKI, Yuchuan LIN, Johan G. L. PLUYTER
  • Publication number: 20170189283
    Abstract: A microcapsule composition containing microcapsules coated with a deposition protein, e.g., a protein-silanol copolymer, a protein-silane copolymer, a protein-siloxane copolymer, or a cationically modified protein, is provided as is a method for making the microcapsule composition and using the microcapsule composition in consumer products, in particular rinse-off consumer product.
    Type: Application
    Filed: December 16, 2016
    Publication date: July 6, 2017
    Inventors: Takashi SASAKI, Johan G. L. PLUYTER
  • Publication number: 20160354504
    Abstract: A malodor counteracting composition contains a malodor counteractant that is capable of neutralizing a malodor and a stabilizer that is capable of decreasing or preventing self-polymerization of the malodor counteractant. The malodor counteractant has a backbone and one or more reactive end groups that are covalently attached to the backbone, the backbone has a molecular weight of 100 to 50,000 Daltons, and the one or more reactive end groups each have an ?,?-unsaturated carbonyl group. Also disclosed are consumer, industrial or textile products containing the malodor counteracting composition and methods of neutralizing malodor using the composition.
    Type: Application
    Filed: June 5, 2015
    Publication date: December 8, 2016
    Applicant: International Flavors & Fragrances Inc.
    Inventors: Takashi SASAKI, Johan G.L. PLUYTER, Elizabeth VELIATH
  • Publication number: 20160303006
    Abstract: The present invention is a fragrance containing capsule composition dispersed into a lyotropic liquid crystalline surfactant phase as well as a consumer product base containing the same.
    Type: Application
    Filed: July 5, 2016
    Publication date: October 20, 2016
    Inventors: Lewis Michael POPPLEWELL, Johan G.L. PLUYTER, Judith L. KERSCHNER, Timothy J. YOUNG, Takashi SASAKI
  • Patent number: 9347023
    Abstract: The present invention is a fragrance containing capsule composition dispersed into a lyotropic liquid crystalline surfactant phase as well as a consumer product base containing the same.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: May 24, 2016
    Inventors: Lewis Michael Popplewell, Johan G. L. Pluyter, Judith Kerschner, Timothy Young, Takashi Sasaki
  • Publication number: 20150291910
    Abstract: The present invention is a fragrance containing capsule composition dispersed into a lyotropic liquid crystalline surfactant phase as well as a consumer product base containing the same.
    Type: Application
    Filed: November 25, 2013
    Publication date: October 15, 2015
    Applicant: International Flavors & Fragrances Inc.
    Inventors: Lewis Michael Popplewell, Johan G. L. Pluyter, Judith Kerschner, Timothy Young, Takashi Sasaki
  • Patent number: 9061965
    Abstract: The present invention provides a novel compound for counteracting amine-based malodor in consumer, industrial and textile products.
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: June 23, 2015
    Assignee: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Johan G. L. Pluyter, Takashi Sasaki, Xiao Huang
  • Patent number: 5616553
    Abstract: The present invention relates to aqueous fabric conditioning compositions containing a quaternary ammonium compound and/or amine precursor thereof of the formulae (I) or (II) herein, and a cellulase, said compositions having a neat pH at 20.degree. C., of from about 2.0 to about 4.5.
    Type: Grant
    Filed: August 12, 1993
    Date of Patent: April 1, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Frederick A. Hartman, Bruno A. J. Hubesch, Johan G. L. Pluyter, Manuel G. Venegas
  • Patent number: 5599786
    Abstract: Fabric softening compositions comprising fabric softening active(s) and a cellulase formulated so as to provide limited lower levels of cellulase activity, below about 50 CEVU's per liter of rinse solution, during use conditions of addition to the rinse cycle of machine laundry washing processes. Also a process for machine treatment of fabric, especially cotton fabrics, said process comprising treating fabric during the rinse cycle of a machine washing process with one or more cationic and/or nonionic fabric softening agents and cellulase at a level below about 50 CEVU's per liter of rinse solution.
    Type: Grant
    Filed: August 12, 1993
    Date of Patent: February 4, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Michael P. Siklosi, Frederick A. Hartman, Bruno A. Jean Hubesch, Johan G. L. Pluyter, Manuel G. Venegas