Patents by Inventor Trevor W. Matheson

Trevor W. Matheson 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).

  • Composite catalyst of ruthenium of zeolite and a group VI and/or group VIII metal on refractory
    Patent number: 4740487
    Abstract: A novel catalyst composition comprising ruthenium or a ruthenium containing material together with a zeolite support material and a refractory support impregnated with a Group VI or Group VIII metal or a combination of such metals and a method of preparing the catalyst composition.
    Type: Grant
    Filed: June 11, 1986
    Date of Patent: April 26, 1988
    Assignee: Commonwealth Scientific and Industrial Research Organization
    Inventors: Trevor W. Matheson, Kerry C. Pratt, Timothy G. Harvey, Mark S. Stanborough