Patents by Inventor Matthias Schraegle

Matthias Schraegle 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).

  • FILM PACKAGING HAVING TAMPER-EVIDENT MEANS
    Publication number: 20120211551
    Abstract: Flow-wrap packaging having a longitudinal sealed seam and two transverse sealed seams, at least the longitudinal sealed seam being spaced apart from the associated longitudinal edge of the packaging, wherein a device for indicating whether the packaging has already been opened (seal guarantee) is arranged at at least one point between the longitudinal sealed seam and the longitudinal edge, that is to say at at least one point on the longitudinal edge strips of the packaging defined by the longitudinal sealed seam and the longitudinal edge.
    Type: Application
    Filed: April 30, 2012
    Publication date: August 23, 2012
    Applicant: Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KG
    Inventors: Joachim Friebe, Matthias Schraegle
  • Film packaging having tamper-evident means
    Patent number: 8240546
    Abstract: Flow-wrap packaging having a longitudinal sealed seam and two transverse sealed seams, at least the longitudinal sealed seam being spaced apart from the associated longitudinal edge of the packaging, wherein a device for indicating whether the packaging has already been opened (seal guarantee) is arranged at at least one point between the longitudinal sealed seam and the longitudinal edge ,that is to say at at least one point on the longitudinal edge strips of the packaging defined by the longitudinal sealed seam and the longitudinal edge.
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: August 14, 2012
    Assignee: Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KG
    Inventors: Joachim Friebe, Matthias Schraegle
  • Reclosable Film Packaging, Especially Flow-Wrap Packaging
    Publication number: 20080223007
    Abstract: Film packaging, especially flow-wrap packaging (10) having a longitudinal sealed seam (19) and two transverse sealed seams (20, 21), at least the longitudinal sealed seam (19) being spaced apart from the associated longitudinal edges (15, 16) to form two longitudinal edge strips (17, 18) of different widths which are folded one over the other and onto the outside of the packaging (10). A restickable adhesive, especially a cold-seal adhesive (23), has been applied to the portion (22) of the wider longitudinal edge strip (18) that overhangs the narrower longitudinal edge strip (17), which adhesive is arranged to be stuck, when the packaging (10) is closed, to a “release” area (24) formed on the outside of the packaging.
    Type: Application
    Filed: March 23, 2006
    Publication date: September 18, 2008
    Applicant: Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KG
    Inventors: Joachim Friebe, Matthias Schraegle, Ulrich Baumann
  • Film Packaging Having Tamper-Evident Means
    Publication number: 20080203141
    Abstract: Flow-wrap packaging (10) having a longitudinal sealed seam (13) and two transverse sealed seams (14), at least the longitudinal sealed seam (13) being spaced apart from the associated longitudinal edge (15, 16) of the packaging (10), wherein a device (19, 20) for indicating whether the packaging (10) has already been opened (seal guarantee) is arranged at at least one point between the longitudinal sealed seam (13) and the longitudinal edge (15, 16), that is to say at at least one point on the longitudinal edge strips (17, 18) of the packaging (10) defined by the longitudinal sealed seam (13) and the longitudinal edge (15, 16).
    Type: Application
    Filed: April 18, 2005
    Publication date: August 28, 2008
    Inventors: Joachim Friebe, Matthias Schraegle