Patents by Inventor Lane D. Johnson

Lane D. Johnson 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).

  • Thermoplastic compositions containing ground vulcanized rubber and polyolefin resin
    Patent number: 5157082
    Abstract: Thermoplastic compositions comprising mixtures of ground vulcanized rubber and polyolefin resin are described; they are improved by incorporation of functionalized olefin polymer.
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: October 20, 1992
    Assignee: Synesis Corporation
    Inventor: Lane D. Johnson