Patents by Inventor Brian L. Mehosky

Brian L. Mehosky 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).

  • Rapid removal of residual monomers from acrylonitrile copolymers
    Patent number: 4193903
    Abstract: A method for stripping residual monomer from acrylonitrile copolymers which have been prepared in aqueous suspension by steam stripping acrylonitrile monomer from the suspension at a temperature of from 100.degree. C. up to 135.degree. C. and at a pressure of from about 5 to 30 psig is described.
    Type: Grant
    Filed: May 17, 1978
    Date of Patent: March 18, 1980
    Assignee: Standard Oil Company
    Inventors: Brandford E. Giddings, Eddie Wardlow, Jr., Brian L. Mehosky