Patents by Inventor David Alden CAPWELL

David Alden CAPWELL 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).

  • FIRE RETARDANT NYLON FIBERS AND METHODS FOR MAKING THEM
    Publication number: 20230121552
    Abstract: Provided are nylon fibers having fire-retardant agents dispersed therein and methods for manufacturing such fibers. The fire-retardant agents may comprise Tris(tribromophenyl) triazine and/or antimony trioxide. Fabrics made from such fibers are also provided.
    Type: Application
    Filed: September 19, 2022
    Publication date: April 20, 2023
    Applicant: BROOKWOOD COMPANIES INCORPORATED
    Inventors: Amber Marie BROOKMAN, David Alden CAPWELL, Jen-Yee Hsu
  • Fire retardant nylon fibers and methods for making them
    Patent number: 11447895
    Abstract: Provided are nylon fibers having fire-retardant agents dispersed therein and methods for manufacturing such fibers. The fire-retardant agents may comprise Tris(tribromophenyl) triazine and/or antimony trioxide. Fabrics made from such fibers are also provided.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: September 20, 2022
    Assignee: Brookwood Companies Incorporated
    Inventors: Amber Marie Brookman, David Alden Capwell, Jen-Yee Hsu
  • FIRE RETARDANT NYLON FIBERS AND METHODS FOR MAKING THEM
    Publication number: 20210102312
    Abstract: Provided are nylon fibers having fire-retardant agents dispersed therein and methods for manufacturing such fibers. The fire-retardant agents may comprise Tris(tribromophenyl) triazine and/or antimony trioxide. Fabrics made from such fibers are also provided.
    Type: Application
    Filed: December 17, 2020
    Publication date: April 8, 2021
    Applicant: BROOKWOOD COMPANIES INCORPORATED
    Inventors: Amber Marie BROOKMAN, David Alden CAPWELL, Jen-Yee Hsu
  • Fire retardant nylon fibers and methods for making them
    Patent number: 10883199
    Abstract: Provided are nylon fibers having fire-retardant agents dispersed therein and methods for manufacturing such fibers. The fire-retardant agents may comprise Tris(tribromophenyl) triazine and/or antimony trioxide. Fabrics made from such fibers are also provided.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: January 5, 2021
    Assignee: BROOKWOOD COMPANIES INCORPORATED
    Inventors: Amber Marie Brookman, David Alden Capwell, Jen-Yee Hsu
  • FIRE RETARDANT NYLON FIBERS AND METHODS FOR MAKING THEM
    Publication number: 20190309443
    Abstract: Provided are nylon fibers having fire-retardant agents dispersed therein and methods for manufacturing such fibers. The fire-retardant agents may comprise Tris(tribromophenyl) triazine and/or antimony trioxide. Fabrics made from such fibers are also provided.
    Type: Application
    Filed: June 17, 2019
    Publication date: October 10, 2019
    Applicant: BROOKWOOD COMPANIES INCORPORATED
    Inventors: Amber Marie BROOKMAN, David Alden CAPWELL, Jen-Yee Hsu
  • Fire retardant nylon fibers and methods for making them
    Patent number: 10385479
    Abstract: Provided are nylon fibers having fire retardant agents dispersed therein and methods for manufacturing such fibers. The fire retardant agents may comprise Tis(tribromophenyl) triazine and/or antimony trioxide. Fabrics made from such fibers are also provided.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: August 20, 2019
    Assignee: BROOKWOOD COMPANIES INCORPORATED
    Inventors: David Alden Capwell, Amber Marie Brookman, Jen-Yee Hsu
  • FIRE RETARDANT NYLON FIBERS AND METHODS FOR MAKING THEM
    Publication number: 20160230314
    Abstract: Provided are nylon fibers having fire retardant agents dispersed therein and methods for manufacturing such fibers. The fire retardant agents may comprise Tis(tribromophenyl) triazine and/or antimony trioxide. Fabrics made from such fibers are also provided.
    Type: Application
    Filed: February 9, 2016
    Publication date: August 11, 2016
    Inventors: David Alden CAPWELL, Amber Marie BROOKMAN