Patents by Inventor Paul Dupree

Paul Dupree 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).

  • Modified xylan production
    Patent number: 8993842
    Abstract: Methods and means for producing xylan structures in plants having a non-native saccharide moiety substitution side chain component, plants and plant cells comprising modified xylan structures, methods of identifying mutant plants comprising xylan structures in plants having a non-native saccharide moiety substitution pattern side chain component, uses thereof, and isolated xylan structures and uses thereof.
    Type: Grant
    Filed: September 17, 2008
    Date of Patent: March 31, 2015
    Assignee: Cambridge Enterprise Limited
    Inventors: Paul Dupree, Godfrey Preston Miles
  • Modified Xylan Production
    Publication number: 20110185449
    Abstract: Methods and means for producing xylan structures in plants having a non-native saccharide moiety substitution side chain component, plants and plant cells comprising modified xylan structures, methods of identifying mutant plants comprising xylan structures in plants having a non-native saccharide moiety substitution pattern side chain component, uses thereof, and isolated xylan structures and uses thereof.
    Type: Application
    Filed: September 17, 2008
    Publication date: July 28, 2011
    Applicant: CAMBRIDGE ENTERPRISE LIMITED
    Inventors: Paul Dupree, Godfrey Preston Miles
  • Nano particle-reinforced Mo alloys for x-ray targets and method to make
    Publication number: 20050135959
    Abstract: A nanocomposite comprising a plurality of nanoparticles dispersed in a molybdenum-based matrix, and an x-ray tube component formed from such a nanocomposite. The nanocomposite contains volume fraction of nanoparticle dispersoids in a range from about 2 volume percent to about 20 volume percent. A method of making such molybdenum-based nanocomposites is also disclosed.
    Type: Application
    Filed: December 22, 2003
    Publication date: June 23, 2005
    Inventors: Pazhayannur Subramanian, Judson Marte, Paul Dupree