Patents by Inventor James A. Brews

James A. Brews 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).

  • Method and Prognostic Kit for Monitoring Multiple Sclerosis (MS)
    Publication number: 20160161507
    Abstract: A method and prognostic kit for assessing severity of MS in a subject suffering from MS, or for monitoring progression of MS in a subject suffering from MS, or for monitoring the effect of therapy administered to a subject suffering from MS. In both the method and prognostic kit, the level of one or more kynurenine pathway compounds in a tissue or body fluid of the subject suffering from MS are compared with a reference value for the one or more kynurenine pathway compounds.
    Type: Application
    Filed: July 18, 2013
    Publication date: June 9, 2016
    Inventors: Gilles GUILLEMIN, Chai Kiat LIM, Bruce James BREW
  • Drill adaptor
    Patent number: 4638874
    Abstract: The invention provides an adaptor which comprises a hexagonal tail portion adapted to engage in a drilling machine, and a leading portion which is adapted to receive a circular drill rod in locking relationship. Sealing means is provided between the drilling machine and the adaptor and the latter and the drill rod.
    Type: Grant
    Filed: July 26, 1983
    Date of Patent: January 27, 1987
    Assignee: Coalequip (Proprietary) Limited
    Inventors: Stephen G. Dawe, James A. Brews