Patents by Inventor Tim Joseph Fredercik

Tim Joseph Fredercik 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).

  • Low solution viscosity cellulose triacetate and its applications thereof
    Patent number: 6924010
    Abstract: The invention relates to low solution viscosity cellulose triacetate and methods of making thereof. The invention also relates to films prepared from the low solution viscosity cellulose triacetate and articles containing the low solution viscosity cellulose triacetate.
    Type: Grant
    Filed: May 7, 2003
    Date of Patent: August 2, 2005
    Assignee: Eastman Chemical Company
    Inventors: Tim Joseph Fredercik, Darryl Aubrey Godfrey