Patents by Inventor Lawrence M. Fodor

Lawrence M. Fodor 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).

  • Radial block copolymers stabilized by a urea compound
    Patent number: 4000221
    Abstract: Radial block copolymers of a monovinyl-substituted aromatic compound and a conjugated diene are rendered stable against melt flow drop off by the addition thereto of a stabilizer system which comprises (a) a hindered phenol (b) an organic phosphite and (c) a nitrogen containing compound.
    Type: Grant
    Filed: September 30, 1974
    Date of Patent: December 28, 1976
    Assignee: Phillips Petroleum Company
    Inventor: Lawrence M. Fodor