Patents by Inventor John Morris Vercoe

John Morris Vercoe 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).

  • Bitumen Supply and Grading Method and Apparatus
    Publication number: 20100264063
    Abstract: A method of supplying or producing a desired bitumen grade for application at a site comprising: receiving a single grade of bitumen at/or proximate a bitumen grading facility 20, modifying the bitumen to a desired grade using a cutting or hardening process.
    Type: Application
    Filed: October 31, 2008
    Publication date: October 21, 2010
    Applicant: Downer EDI Works Limited
    Inventor: John Morris Vercoe