Patents by Inventor Patrick Stuppi

Patrick Stuppi 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).

  • POLYPROPYLENE FILM COMPRISING AN OPENING AID
    Publication number: 20120187010
    Abstract: A biaxially oriented polypropylene film with at least two perforated lines is described, which run parallel to one another and are located at a maximum interval of 10 mm. The perforations of the two lines are offset relative to one another. The intervals of undamaged film between the perforations are longer than the perforations.
    Type: Application
    Filed: August 26, 2010
    Publication date: July 26, 2012
    Applicant: TREOFAN GERMANY GmbH & Co.KG
    Inventors: Angela Speith-Herfurth, Patrick Stuppi, Leo Wintrich, Joerg Steinbrecher, Markus Henne
  • POLYPROPYLENE FILM COMPRISING AN OPENING AID
    Publication number: 20120152773
    Abstract: A biaxially oriented polypropylene film with perforated lines is described. The film has at least two perforated lines which run parallel to one another and are located at a maximum interval of 10 mm. The perforations of the two lines are offset relative to one another.
    Type: Application
    Filed: August 26, 2010
    Publication date: June 21, 2012
    Applicant: TREOFAN GERMANY GMBH & CO. KG
    Inventors: Angela Speith-Herfurth, Patrick Stuppi, Leo Wintrich, Joerg Steinbrecher, Markus Henne