Patents by Inventor Anthony Frei

Anthony Frei 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 treatment containing collagen and a gelatin-reducing agent, and method for promoting wound healing
    Patent number: 11975053
    Abstract: Disclosed is a wound treatment that includes collagen and a gelatin-reducing agent. Also disclosed is a wound dressing including a substrate, collagen, and a gelatin-reducing agent. The collagen and gelatin-reducing agent may be present in any suitable a weight ratio relative to one another, such as a weight ratio of about 0.25:1 to about 4:1 with respect to one another. Also disclosed is a method for promoting wound healing including administering collagen and a gelatin-reducing agent to a wound in need of treatment.
    Type: Grant
    Filed: July 27, 2022
    Date of Patent: May 7, 2024
    Assignee: Medline Industries, LP
    Inventors: Debashish Chakravarthy, Brian Mattorano, Anthony Frei
  • WOUND TREATMENT CONTAINING COLLAGEN AND A GELATIN-REDUCING AGENT, AND METHOD FOR PROMOTING WOUND HEALING
    Publication number: 20220378883
    Abstract: Disclosed is a wound treatment that includes collagen and a gelatin-reducing agent. Also disclosed is a wound dressing including a substrate, collagen, and a gelatin-reducing agent. The collagen and gelatin-reducing agent may be present in any suitable a weight ratio relative to one another, such as a weight ratio of about 0.25:1 to about 4:1 with respect to one another. Also disclosed is a method for promoting wound healing including administering collagen and a gelatin-reducing agent to a wound in need of treatment.
    Type: Application
    Filed: July 27, 2022
    Publication date: December 1, 2022
    Inventors: Debashish Chakravarthy, Brian Mattorano, Anthony Frei
  • Wound treatment containing collagen and a gelatin-reducing agent, and method for promoting wound healing
    Patent number: 11510969
    Abstract: Disclosed is a wound treatment that includes collagen and a gelatin-reducing agent. Also disclosed is a wound dressing including a substrate, collagen, and a gelatin-reducing agent. The collagen and gelatin-reducing agent may be present in any suitable a weight ratio relative to one another, such as a weight ratio of about 0.25:1 to about 4:1 with respect to one another. Also disclosed is a method for promoting wound healing including administering collagen and a gelatin-reducing agent to a wound in need of treatment.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: November 29, 2022
    Assignee: MEDLINE INDUSTRIES, LP
    Inventors: Debashish Chakravarthy, Brian Mattorano, Anthony Frei
  • WOUND TREATMENT CONTAINING COLLAGEN AND A GELATIN-REDUCING AGENT, AND METHOD FOR PROMOTING WOUND HEALING
    Publication number: 20210060135
    Abstract: Disclosed is a wound treatment that includes collagen and a gelatin-reducing agent. Also disclosed is a wound dressing including a substrate, collagen, and a gelatin-reducing agent. The collagen and gelatin-reducing agent may be present in any suitable a weight ratio relative to one another, such as a weight ratio of about 0.25:1 to about 4:1 with respect to one another. Also disclosed is a method for promoting wound healing including administering collagen and a gelatin-reducing agent to a wound in need of treatment.
    Type: Application
    Filed: November 18, 2018
    Publication date: March 4, 2021
    Inventors: Debashish Chakravarthy, Brian Mattorano, Anthony Frei