Patents by Inventor Dennis J. Kittel

Dennis J. Kittel 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).

  • Multi-layer thermoplastic films and packages made therefrom
    Patent number: 7316833
    Abstract: A multilayer thermoplastic film, and packages made from the film, comprising a layer of ethylene vinyl alcohol (EVOH) as an oxygen barrier layer, a layer of a polymer or copolymer formed by the polymerization reaction with a single site catalyst and ethylene vinyl acetate (EVA) as a sealant layer, and alternatively containing a layer of EVA, said film having improved sealability and improved clarity as compared to conventional films.
    Type: Grant
    Filed: July 30, 1999
    Date of Patent: January 8, 2008
    Assignee: Penchiney Emballage Flexible Europe
    Inventors: Deane E. Galloway, Keith D. Lind, Dennis J. Kittel, George H. Walbrun, Johnny Q. Zheng
  • Container
    Patent number: D485765
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: January 27, 2004
    Assignee: Pechiney Emballage Flexible Europe
    Inventors: George Thierjung, Darin K. Stubbs, Justin P. Boyle, Dennis J. Kittel
  • Container
    Patent number: D494475
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: August 17, 2004
    Assignee: Pechiney Emballage Flexible Europe
    Inventors: George Thierjung, Darin K. Stubbs, Justin P. Boyle, Dennis J. Kittel
  • Bottle
    Patent number: D744834
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: December 8, 2015
    Assignee: PBM Nutritionals, LLC
    Inventors: Gregory M. Cullen, James C. Gratke, Dennis J. Kittel