Patents by Inventor John L. Glynn, Jr.

John L. Glynn, Jr. 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).

  • Asphaltic concrete product and a method for the fixation of contaminated soils in the asphaltic concrete
    Patent number: 5344485
    Abstract: Contaminated oily soil is used as a component in a cold mix asphaltic concrete. The soil is mixed with asphalt roof cuttings containing fibers and mineral aggregate to form a mixture. This mixture is coated with a cold mix emulsion to form an asphaltic concrete. The hydrocarbons do not leach from the set concrete.
    Type: Grant
    Filed: November 19, 1992
    Date of Patent: September 6, 1994
    Assignee: American Reclamation Corp.
    Inventor: John L. Glynn, Jr.