Patents by Inventor Dinah Achola Nyangiro

Dinah Achola Nyangiro 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).

  • Oral Care Compositions Comprising Metal Ions
    Publication number: 20240225968
    Abstract: Oral care compositions and/or unit-dose oral care compositions with a metal ion source. Oral care compositions and/or unit-dose oral care compositions with a high average metal ion uptake.
    Type: Application
    Filed: January 11, 2024
    Publication date: July 11, 2024
    Inventors: Melissa Cherie Payne, Arif Ali Baig, Gregory Charles Gordon, Min Mao, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Samuel James St. John
  • Foaming Oral Care Compositions
    Publication number: 20240197578
    Abstract: Oral care compositions and/or unit-dose oral care compositions comprising a high level of surfactant. Oral care compositions and/or unit-dose oral care compositions with a high foaming efficiency. Oral care compositions and/or unit-dose oral care compositions with one or more web forming materials, one or more surfactants, and a sugar alcohol.
    Type: Application
    Filed: February 28, 2024
    Publication date: June 20, 2024
    Inventors: Jeanette Marie Swartz, Arif Ali Baig, Gregory Charles Gordon, Min Mao, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro
  • PROCESS FOR MAKING AN ARTICLE OF MANUFACTURE ON A SINGLE, CONTINUOUS MANUFACTURING LINE
    Publication number: 20240167197
    Abstract: A process, for example a continuous process, for making an article of manufacture containing a fibrous structure, for example a composite structure, and more particularly to a process for making an article of manufacture containing a fibrous structure, such as a soluble fibrous structure, containing soluble filaments is provided.
    Type: Application
    Filed: February 2, 2024
    Publication date: May 23, 2024
    Inventors: Anthony Edward REED, Michael Sean PRATT, Paul R. MORT, III, Stephen Robert GLASSMEYER, Dinah Achola NYANGIRO, Mark William HAMERSKY, Richard Allen DIEMAR, Jeffrey Moss VAUGHN, Gavin John BROAD, Gregory Charles GORDON, Frank William DENOME, Mark Robert SIVIK, Andreas Josef DREHER
  • Foaming oral care compositions
    Patent number: 11944694
    Abstract: Oral care compositions and/or unit-dose oral care compositions comprising a high level of surfactant. Oral care compositions and/or unit-dose oral care compositions with a high foaming efficiency. Oral care compositions and/or unit-dose oral care compositions with one or more web forming materials, one or more surfactants, and a sugar alcohol.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: April 2, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Jeanette Marie Swartz, Arif Ali Baig, Gregory Charles Gordon, Min Mao, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro
  • Oral care compositions comprising metal ions
    Patent number: 11911492
    Abstract: A unit-dose dentifrice composition includes a soluble fibrous composition and a nonfibrous composition. The soluble fibrous composition includes web forming material and tin ion source. The nonfibrous composition includes abrasive. The abrasive and the tin ion source are in separate locations within the unit-dose dentifrice composition.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: February 27, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Melissa Cherie Payne, Arif Ali Baig, Gregory Charles Gordon, Min Mao, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Samuel James St. John
  • DISSOLVABLE SOLID STRUCTURE HAVING FIRST AND SECOND LAYERS
    Publication number: 20230287205
    Abstract: A dissolvable solid structure with a first layer and a second layer. The first layer includes from about 20% to about 100%, by weight of the first layer, of a first water-soluble polymer. The second layer includes from about 1% to about 50%, by weight of the second layer, of a second water-soluble polymer, a high melting point fatty material having an average carbon chain length C12-C22 and a melting point above 25° C., and a cationic surfactant. The dissolvable solid structure can provide improved flexibility and solubility in a composition, such as water, while having a sufficient structural integrity during manufacturing.
    Type: Application
    Filed: March 10, 2023
    Publication date: September 14, 2023
    Inventors: Mark William Hamersky, Jennifer Elaine Hilvert, Min Mao, Dinah Achola Nyangiro
  • Oral Care Compositions Comprising Fluoride
    Publication number: 20230248620
    Abstract: Oral care compositions and/or unit-dose oral care compositions with a fluoride ion source. Oral care compositions and/or unit-dose oral care compositions with a high average fluoride ion uptake. Oral care compositions with one or more web forming materials, a calcium ion source, and a fluoride ion source with a high average fluoride uptake.
    Type: Application
    Filed: April 3, 2023
    Publication date: August 10, 2023
    Inventors: Arif Ali Baig, Min Mao, Gregory Charles Gordon, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Samuel James St. John, Malgorzata Klukowska, Michael Anthony Kaminski, Nataliya Gurich, Jeremy Clay Christman
  • Dissolvable solid fibrous articles containing anionic surfactants
    Patent number: 11679066
    Abstract: A dissolvable fibrous solid shampoo article containing fibrous elements. The fibrous elements can contain a polymeric structurant, a surfactant, and optionally a cationic polymer. The fibrous article is substantially free of lamellar structures and can have a hand dissolution of less than 15 strokes.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: June 20, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Brian Xiaoqing Song, Jennifer Elaine Hilvert, Min Mao, Dinah Achola Nyangiro, Brandon Michael Taylor, Mark William Hamersky
  • Oral Care Compositions Comprising Metal Ions
    Publication number: 20220062123
    Abstract: Oral care compositions and/or unit-dose oral care compositions with a metal ion source. Oral care compositions and/or unit-dose oral care compositions with a high average metal ion uptake.
    Type: Application
    Filed: September 1, 2020
    Publication date: March 3, 2022
    Inventors: Melissa Cherie Payne, Arif Ali Baig, Gregory Charles Gordon, Min Mao, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Samuel James St. John
  • Unit-Dose Oral Care Compositions
    Publication number: 20210267851
    Abstract: Unit-dose oral care composition comprising a fibrous composition and/or an open cell foam with a low level of inorganic salts. Oral care compositions that dissolve quickly upon initial contact with water. Oral care compositions which leave a low amount of residue on surfaces upon use. Methods of use of unit-dose oral care compositions.
    Type: Application
    Filed: May 18, 2021
    Publication date: September 2, 2021
    Inventors: Min Mao, Arif Ali Baig, Gregory Charles Gordon, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Kuo Han
  • Oral Care Compositions Comprising Fluoride Ions
    Publication number: 20210196581
    Abstract: Oral care compositions and/or unit-dose oral care compositions with a fluoride ion source. Oral care compositions and/or unit-dose oral care compositions with a high average fluoride ion uptake. Oral care compositions with one or more web forming materials, a calcium ion source, and a fluoride ion source with a high average fluoride uptake.
    Type: Application
    Filed: March 15, 2021
    Publication date: July 1, 2021
    Inventors: Arif Ali Baig, Min Mao, Gregory Charles Gordon, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Samuel James St. John
  • Oral Care Compositions Comprising Fluoride Ions
    Publication number: 20210137797
    Abstract: Oral care compositions and/or unit-dose oral care compositions with a fluoride ion source. Oral care compositions and/or unit-dose oral care compositions with a high average fluoride ion uptake. Oral care compositions with one or more web forming materials, a calcium ion source, and a fluoride ion source with a high average fluoride uptake.
    Type: Application
    Filed: January 19, 2021
    Publication date: May 13, 2021
    Inventors: Arif Ali Baig, Min Mao, Gregory Charles Gordon, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Samuel James St. John
  • Oral care compositions comprising fluoride ions
    Patent number: 10932996
    Abstract: Oral care compositions and/or unit-dose oral care compositions with a fluoride ion source. Oral care compositions and/or unit-dose oral care compositions with a high average fluoride ion uptake. Oral care compositions with one or more web forming materials, a calcium ion source, and a fluoride ion source with a high average fluoride uptake.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: March 2, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Arif Ali Baig, Min Mao, Gregory Charles Gordon, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Samuel James St. John
  • PROCESS OF MAKING A MULTI-PLY FIBROUS WATER SOLUBLE PRODUCT
    Publication number: 20210046726
    Abstract: A process for manufacturing a water soluble product including the steps of: providing a water soluble fibrous first ply; providing a water soluble fibrous second ply formed on a surface other than the first ply, wherein the second ply is separate from the first ply; superposing the first ply and the second ply; and joining a first portion of the first ply to a second portion of the second ply to form the water soluble product.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 18, 2021
    Inventors: Michael Sean PRATT, Anthony Edward REED, Stephen Robert GLASSMEYER, Mark Robert SIVIK, Dinah Achola NYANGIRO
  • Foaming Oral Care Compositions
    Publication number: 20210007940
    Abstract: Oral care compositions and/or unit-dose oral care compositions comprising a high level of surfactant. Oral care compositions and/or unit-dose oral care compositions with a high foaming efficiency. Oral care compositions and/or unit-dose oral care compositions with one or more web forming materials, one or more surfactants, and a sugar alcohol.
    Type: Application
    Filed: September 1, 2020
    Publication date: January 14, 2021
    Inventors: Jeanette Marie Swartz, Arif Ali Baig, Gregory Charles Gordon, Min Mao, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro
  • DISSOLVABLE SOLID FIBROUS ARTICLES CONTAINING ANIONIC SURFACTANTS
    Publication number: 20200405587
    Abstract: A dissolvable fibrous solid shampoo article containing fibrous elements. The fibrous elements can contain a polymeric structurant, a surfactant, and optionally a cationic polymer. The fibrous article is substantially free of lamellar structures and can have a hand dissolution of less than 15 strokes.
    Type: Application
    Filed: June 26, 2020
    Publication date: December 31, 2020
    Inventors: Brian Xiaoqing Song, Jennifer Elaine Hilvert, Min Mao, Dinah Achola Nyangiro, Brandon Michael Taylor
  • Process of making a multi-ply fibrous water soluble product
    Patent number: 10857756
    Abstract: A process for manufacturing a water soluble product including the steps of: providing a water soluble fibrous first ply; providing a water soluble fibrous second ply formed on a surface other than the first ply, wherein the second ply is separate from the first ply; superposing the first ply and the second ply; and joining a first portion of the first ply to a second portion of the second ply to form the water soluble product.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: December 8, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Michael Sean Pratt, Anthony Edward Reed, Stephen Robert Glassmeyer, Mark Robert Sivik, Dinah Achola Nyangiro
  • Oral care compositions comprising metal ions
    Patent number: 10835455
    Abstract: Oral care compositions and/or unit-dose oral care compositions with a metal ion source. Oral care compositions and/or unit-dose oral care compositions with a high average metal ion uptake. Oral care compositions and/or unit-dose oral care compositions with a tin ion source. Oral care compositions and/or unit-dose oral care compositions with a high average tin ion uptake.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: November 17, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Melissa Cherie Payne, Arif Ali Baig, Gregory Charles Gordon, Min Mao, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Jeanette Marie Swartz, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro, Samuel James St. John
  • Foaming oral care compositions
    Patent number: 10821056
    Abstract: Oral care compositions and/or unit-dose oral care compositions comprising a high level of surfactant. Oral care compositions and/or unit-dose oral care compositions with a high foaming efficiency. Oral care compositions and/or unit-dose oral care compositions with one or more web forming materials, one or more surfactants, and a sugar alcohol.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: November 3, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Jeanette Marie Swartz, Arif Ali Baig, Gregory Charles Gordon, Min Mao, Melissa Cherie Payne, Holly Balasubramanian Rauckhorst, Paul Albert Sagel, Paul Dennis Trokhan, Brian Patrick Croll, Dinah Achola Nyangiro
  • Foaming Fibrous Structures Comprising Particles and Methods for Making Same
    Publication number: 20200190433
    Abstract: Foaming fibrous structures containing one or more particles, foaming fibrous structure products made therefrom, and methods for making same are provided.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 18, 2020
    Inventors: Dinah Achola Nyangiro, Min Mao, Mark William Hamersky, Stephen Robert Glassmeyer, Michael Sean Pratt, Gregory Charles Gordon