Patents by Inventor Thomas Harry Barrows

Thomas Harry Barrows 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).

  • Patent number: 12629336
    Abstract: Disclosed herein are compositions and methods of use thereof for the treatment of mastitis in dairy cattle. The compositions and methods can have improved effectiveness and duration of activity against mastitis-causing bacteria. In particular embodiments, the methods include treating mastitis infection by intramammary infusion of a disclosed composition.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: May 19, 2026
    Assignee: CureMast, Inc.
    Inventor: Thomas Harry Barrows
  • Publication number: 20260053746
    Abstract: Disclosed herein are compositions and methods of use thereof for the prevention of mastitis in dairy cattle. The compositions and methods can have immunostimulant effectiveness against mastitis-causing bacteria. In particular embodiments, the methods include preventing mastitis infection by intramammary infusion of a disclosed composition at dry-off.
    Type: Application
    Filed: August 21, 2025
    Publication date: February 26, 2026
    Inventor: Thomas Harry Barrows
  • Publication number: 20230057782
    Abstract: Disclosed herein are compositions and methods of use thereof for the treatment of mastitis in dairy cattle. The compositions and methods can have improved effectiveness and duration of activity against mastitis-causing bacteria. In particular embodiments, the methods include treating mastitis infection by intramammary infusion of a disclosed composition.
    Type: Application
    Filed: February 2, 2021
    Publication date: February 23, 2023
    Inventor: Thomas Harry Barrows
  • Publication number: 20110081420
    Abstract: A method of forming prolonged-release injectable steroids. The method includes providing a steroid composition, a bioabsorbable polymer and a solvent. A solution is formed from the steroid composition, the bioabsorbable polymer and the solvent. Droplets are formed from the solution. The solvent is removed from the droplets to cause the droplets to form microspheres.
    Type: Application
    Filed: May 3, 2010
    Publication date: April 7, 2011
    Applicant: ZYGA TECHNOLOGY, INC.
    Inventor: Thomas Harry Barrows
  • Patent number: 6365172
    Abstract: This invention relates to fiber-forming bioabsorbable poly(ester-amide)s made by the polymerization of diamidediols with 3,6-dioxaoctanedioic acid, also known as “triglycolic acid”. More specifically it relates to diol terminated poly(ester-amide)s of triglycolic acid that are optionally further reacted with glycolide, lactide, trimethylene carbonate, epsilon-caprolactone, or p-dioxanone, or mixtures of said cyclic monomers to produce the corresponding block copolymers. Said polymers are useful in the production of surgical sutures having superior performance characteristics including low bending stiffness and in the production of other fiber-based bioabsorbable implants and molded devices.
    Type: Grant
    Filed: August 1, 2000
    Date of Patent: April 2, 2002
    Assignee: BioAmide, Inc.
    Inventor: Thomas Harry Barrows
  • Patent number: 6120788
    Abstract: This invention relates to fiber-forming bioabsorbable poly(ester-amide)s made by the polymerization of diamidediols with 3,6-dioxaoctanedioic acid, also known as "triglycolic acid". More specifically it relates to diol terminated poly(ester-amide)s of triglycolic acid that are optionally further reacted with glycolide, lactide, trimethylene carbonate, epsilon-caprolactone, or p-dioxanone, or mixtures of said cyclic monomers to produce the corresponding block copolymers. Said polymers are useful in the production of surgical sutures having superior performance characteristics including low bending stiffness and in the production of other fiber-based bioabsorbable implants and molded devices.
    Type: Grant
    Filed: October 16, 1998
    Date of Patent: September 19, 2000
    Assignee: BioAmide, Inc.
    Inventor: Thomas Harry Barrows