Patents by Inventor Gregg Babcock

Gregg Babcock 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).

  • Composition comprising asphalt and epoxy (Meth)acrylate copolymer
    Publication number: 20070027261
    Abstract: Disclosed is a composition comprising or produced from asphalt, a first ethylene copolymer, and optionally a second ethylene copolymer, a polymer comprising repeat units derived from styrene, a sulfur source, or combinations of two or more thereof wherein the first ethylene copolymer comprises repeat units derived from ethylene and an epoxy-containing comonomer and the second ethylene copolymer comprises ethylene and an ester of an unsaturated carboxylic acid. Also disclosed is a process for making an asphalt composition having improved R&B softening points.
    Type: Application
    Filed: July 28, 2006
    Publication date: February 1, 2007
    Inventors: George Prejean, Felipe Sanchez-Chavez, Gregg Babcock
  • Composition comprising asphalt, ethylene copolymer, and sulfur
    Publication number: 20060293420
    Abstract: A composition and a process for producing the composition are disclosed. The composition comprises or is produced from asphalt, an ethylene copolymer, a sulfur source, and optionally a polymer comprising repeat units derived from styrene and butadiene. The process comprises contacting a sulfur source with a mixture, which comprises asphalt, an ethylene copolymer, and optionally a polymer comprising repeat units derived from styrene and butadiene.
    Type: Application
    Filed: June 22, 2006
    Publication date: December 28, 2006
    Inventors: George Prejean, Gregg Babcock