Patents by Inventor Charles D. Carlson, Jr.

Charles D. Carlson, 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).

  • Propane diol-based polyester resin and shrink film
    Patent number: 7008698
    Abstract: A shrinkable polymer film including a modified polyester resin polymerized from monomers including a dicarboxylic acid and a glycol, wherein the glycol includes 2-methyl-1,3-propanediol, and wherein the polymer film shrinks at least about 50% in a main shrinkage direction after ten seconds in an 80 degree Celsius hot water bath.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: March 7, 2006
    Assignee: Mitsubishi Polyester Film, LLC
    Inventors: Chadwick E. Marlow, Charles D. Carlson, Jr., Robert G. Posey, Gary R. Garner, Russell S. Foxhall