Patents by Inventor Lee K. Roberts

Lee K. Roberts 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: 8933112
    Abstract: A novel method and composition is disclosed for treating burn injuries on human skin by promoting healing of the damaged skin. In particular, a topical liquid drug formulation is used to treat burn injuries caused by exposure of the skin to heat (thermal burns), the sun or ultraviolet radiation (sunburn), ionizing radiation (radiation burns), chemicals (chemical burns) and electricity (electrical burns). The topical burn treatment liquid contains clotrimazole as the active pharmaceutical ingredient to promote the healing of the burn damaged skin by reducing the edema, erythema, blistering, pain and other symptoms associated with burns, as well as preventing the spread of the burn damage and promoting healing.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: January 13, 2015
    Assignee: Memphaceuticals, LLC
    Inventors: Lee K. Roberts, William L. Hickerson, Douglas B. Learn
  • Publication number: 20130338206
    Abstract: A novel method and composition is disclosed for treating burn injuries on human skin by promoting healing of the damaged skin. In particular, a topical liquid drug formulation is used to treat burn injuries caused by exposure of the skin to heat (thermal burns), the sun or ultraviolet radiation (sunburn), ionizing radiation (radiation burns), chemicals (chemical burns) and electricity (electrical burns). The topical burn treatment liquid contains clotrimazole as the active pharmaceutical ingredient to promote the healing of the burn damaged skin by reducing the edema, erythema, blistering, pain and other symptoms associated with burns, as well as preventing the spread of the burn damage and promoting healing.
    Type: Application
    Filed: March 13, 2013
    Publication date: December 19, 2013
    Inventors: Lee K. Roberts, William L. Hickerson, Douglas B. Learn
  • Patent number: 7196066
    Abstract: Methods of eliciting an immune response in a subject by administering one or more large genomic DNA fragments are provided. Also provided are methods of identifying sequences encoding antigenic polypeptides. Also provided are vaccine compositions comprising one or more large genomic DNA fragments.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: March 27, 2007
    Assignee: Powderject Vaccines, Inc.
    Inventors: William F. Swain, Lee K. Roberts, Lendon G. Payne, Ralph P. Braun
  • Patent number: 6558961
    Abstract: Methods for assessing immunocompetence, cellular or humoral immunity, antigen exposure, or allergic conditions in an individual by accelerating diagnostic particles into a target skin site in the individual are provided.
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: May 6, 2003
    Assignee: PowderJect Research Limited
    Inventors: David F. Sarphie, Lee K. Roberts, Deborah L. Fuller