Patents by Inventor Allison Coomber

Allison Coomber 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).

  • WOUND DRESSING MATERIALS INCORPORATING ANTHOCYANINS DERIVED FROM FRUIT OR VEGETABLE SOURCES
    Publication number: 20200085991
    Abstract: A wound dressing composition, such as gauze, bandages, and surgical tapes comprising a substrate material impregnated with a pH sensitive dye composition comprising at least one anthocyanin derived from fruit or vegetable sources, and methods of use thereof.
    Type: Application
    Filed: November 21, 2019
    Publication date: March 19, 2020
    Inventor: Allison Coomber
  • Wound dressing materials incorporating anthocyanins derived from fruit or vegetable sources
    Patent number: 10517981
    Abstract: A wound dressing composition, such as gauze, bandages, and surgical tapes comprising a substrate material impregnated with a pH sensitive dye composition comprising at least one anthocyanin derived from fruit or vegetable sources, and methods of use thereof.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: December 31, 2019
    Inventor: Allison Coomber
  • WOUND DRESSING MATERIALS INCORPORATING ANTHOCYANINS DERIVED FROM FRUIT OR VEGETABLE SOURCES
    Publication number: 20180093007
    Abstract: A wound dressing composition, such as gauze, bandages, and surgical tapes comprising a substrate material impregnated with a pH sensitive dye composition comprising at least one anthocyanin derived from fruit or vegetable sources, and methods of use thereof.
    Type: Application
    Filed: December 4, 2017
    Publication date: April 5, 2018
    Inventor: Allison Coomber
  • Wound dressing materials incorporating anthocyanins derived from fruit or vegetable sources
    Patent number: 9855364
    Abstract: A wound dressing composition, such as gauze, bandages, and surgical tapes comprising a substrate material impregnated with a pH sensitive dye composition comprising at least one anthocyanin derived from fruit or vegetable sources, and methods of use thereof.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: January 2, 2018
    Inventor: Allison Coomber
  • WOUND DRESSING MATERIALS INCORPORATING ANTHOCYANINS DERIVED FROM FRUIT OR VEGETABLE SOURCES
    Publication number: 20160106880
    Abstract: A wound dressing composition, such as gauze, bandages, and surgical tapes comprising a substrate material impregnated with a pH sensitive dye composition comprising at least one anthocyanin derived from fruit or vegetable sources, and methods of use thereof.
    Type: Application
    Filed: October 15, 2014
    Publication date: April 21, 2016
    Inventor: Allison Coomber