Patents by Inventor Peter Rietjens

Peter Rietjens 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).

  • Publication number: 20070009634
    Abstract: There is provided a package (1) and a method where the package includes a plastic film with at least one seam (2,6), the film enclosing a tray (3), the film including opening means (51) being provided for the possibility to open the packages at a predetermined position of the package, where the package and the tray comprise means to partially unbag the tray from the package up to a predetermined maximum extent (5, 31).
    Type: Application
    Filed: July 5, 2004
    Publication date: January 11, 2007
    Applicant: CFS WEERT B.V.
    Inventors: Peter Rietjens, Matthias Giebel
  • Publication number: 20060246184
    Abstract: The package according to the invention is mainly made from transparent or partially transparent or intransparent, especially multilayer films (seal layer/barrier layer). The package, i.e. the film, includes an opening area in which a tape is provided, preferably sealed, on the inside or the outside, preferably the outside of the film. The tape 4 together with the film are repeatedly foldable in order to open and close the package and whereas the tape 4, once folded, prevents the plastic film from being unfolded. The tape can be reversibly folded in multiple forms.
    Type: Application
    Filed: July 5, 2004
    Publication date: November 2, 2006
    Inventors: Peter Rietjens, Matthias Giebel