Patents by Inventor George R. MacLennan

George R. MacLennan 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).

  • Resinous binder compositions
    Patent number: 5849858
    Abstract: Furfuryl alcohol/formaldehyde resins exhibiting high water compatibility and low amounts of volatile organic compounds such as furfuryl alcohol.
    Type: Grant
    Filed: April 2, 1998
    Date of Patent: December 15, 1998
    Assignee: QO Chemicals, Inc.
    Inventors: George S. Everett, George R. MacLennan, Michael C. Chen
  • Resinous binder compositons
    Patent number: 5741914
    Abstract: Furfuryl alcohol/formaldehyde resins exhibiting high water compatibility and low amounts of volatile organic compounds such as furfuryl alcohol.
    Type: Grant
    Filed: May 8, 1995
    Date of Patent: April 21, 1998
    Assignee: QO Chemicals, Inc.
    Inventors: George S. Everett, George R. MacLennan, Michael C. Chen