Patents by Inventor Rex Horton

Rex Horton 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).

  • Treatment of menopause-associated symptoms
    Patent number: 8431557
    Abstract: Described are estradiol-containing pharmaceutical compositions and, and methods using the same to alleviate menopause-related symptoms, such as hot flushes, by topically administering estradiol at low effective doses.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: April 30, 2013
    Assignee: Besins Healthcare Luxembourg SARL
    Inventors: John Brennan, Earl E. Sands, Rex Horton, Zurab Bebia
  • TREATMENT OF MENOPAUSE-ASSOCIATED SYMPTOMS
    Publication number: 20120157424
    Abstract: Described are estradiol-containing pharmaceutical compositions and, and methods using the same to alleviate menopause-related symptoms, such as hot flushes, by topically administering estradiol at low effective doses.
    Type: Application
    Filed: February 29, 2012
    Publication date: June 21, 2012
    Inventors: John Brennan, Earl E. Sands, Rex Horton, Zurab Bebia
  • Treatment of menopause associated symptoms
    Publication number: 20070254036
    Abstract: Described are estradiol-containing pharmaceutical compositions and, and methods using the same to alleviate menopause-related symptoms, such as hot flushes, by topically administering estradiol at low effective doses.
    Type: Application
    Filed: April 12, 2007
    Publication date: November 1, 2007
    Inventors: John Brennan, Earl Sands, Rex Horton, Zurab Bebia
  • Apparatuses for the anaerobic digestion of natural organic waste
    Patent number: 4233155
    Abstract: An apparatus for the anaerobic digestion of natural organic waste comprises a feed tank, a digester and an outlet tank. There is further provided feed means which feeds waste to be digested from the feed tank to the digester at an adjustable continuous rate. A gas pump may be used to recirculate from the top of the digester through a diffuser to the bottom of the digester. A suitable gas pump comprises a container partially filled with liquid so as to provide a space above the liquid surface and within the container sealed by the liquid from the exterior of the container, pumping means being provided in the said space.
    Type: Grant
    Filed: November 22, 1978
    Date of Patent: November 11, 1980
    Assignee: Hamworthy Engineering Limited
    Inventors: Dennis L. Hawkes, Rex Horton, David A. Stafford