Patents by Inventor Philip Jeroen Peter Hess

Philip Jeroen Peter Hess 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).

  • Umbrella
    Patent number: D599103
    Type: Grant
    Filed: February 23, 2007
    Date of Patent: September 1, 2009
    Assignee: Senz Technologies BV
    Inventors: Gerrit Hoogendoorn, Philip Jeroen Peter Hess, Gerardus Maria Kool
  • Umbrella
    Patent number: D618899
    Type: Grant
    Filed: February 24, 2009
    Date of Patent: July 6, 2010
    Assignee: Senz Technologies B.V.
    Inventors: Gerrit Hoogendoorn, Philip Jeroen Peter Hess, Gerardus Maria Kool