Patents by Inventor Per Scharfenort

Per Scharfenort 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: 20180361718
    Abstract: A package material blank comprises a body panel having a main panel, two second panels arranged adjacent to the main panel and at least one third panel. End closure panels arranged adjacent to the body panel, the end closure panels comprising a top and bottom closure panels arranged adjacent to the main and the at least one third panel, respectively and flap closure panels arranged adjacent to the two second panels. Lines of weakness separate each of the body and end closure panels. A line of weakness is provided on the main panel having a first portion and a second portion, wherein the first portion extends from a first point to a second point and the second portion extend from a third point to the second point.
    Type: Application
    Filed: June 15, 2018
    Publication date: December 20, 2018
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Per Scharfenort, Bengt Håkansson, Therese Eklund, Claudia Leidinger, Karin Marcoveccchio, Carl Nordenskjöld
  • Patent number: 10022943
    Abstract: A package material blank comprises a body panel having a main panel, two second panels arranged adjacent to the main panel and at least one third panel. End closure panels arranged adjacent to the body panel, the end closure panels comprising a top and bottom closure panels arranged adjacent to the main and the at least one third panel, respectively and flap closure panels arranged adjacent to the two second panels. Lines of weakness separate each of the body and end closure panels. A line of weakness is provided on the main panel having a first portion and a second portion, wherein the first portion extends from a first point to a second point and the second portion extend from a third point to the second point.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: July 17, 2018
    Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.
    Inventors: Per Scharfenort, Bengt Håkansson, Therese Eklund, Claudia Leidinger, Karin Marcoveccchio, Carl Nordenskjöld
  • Publication number: 20160340099
    Abstract: A packaging container for pourable food product comprises a first side having a material laminate structure, a first and second transversal seal and a longitudinal seal extending from the first transversal seal to the second transversal seal. An opening device on the first side of the package comprises a tab portion on an outer surface coupled to an opening strip portion via a bridge penetrating through the material laminate structure to rupture the material of the packaging container to create an opening. The opening strip portion is attached on the inner surface and extends along a substantial portion of the transversal dimension of the first side.
    Type: Application
    Filed: November 26, 2014
    Publication date: November 24, 2016
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Per SCHARFENORT, Bengt HÅKANSSON, Therese EKLUND, Claudia LEIDINGER, Karin MARCOVECCHIO, Carl NORDENSKJÖLD, Per OHLSSON
  • Publication number: 20160325533
    Abstract: A package material blank comprises a body panel having a main panel, two second panels arranged adjacent to the main panel and at least one third panel. End closure panels arranged adjacent to the body panel, the end closure panels comprising a top and bottom closure panels arranged adjacent to the main and the at least one third panel, respectively and flap closure panels arranged adjacent to the two second panels. Lines of weakness separate each of the body and end closure panels. A line of weakness is provided on the main panel having a first portion and a second portion, wherein the first portion extends from a first point to a second point and the second portion extend from a third point to the second point.
    Type: Application
    Filed: November 26, 2014
    Publication date: November 10, 2016
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Per SCHARFENORT, Bengt HÅKANSSON, Therese EKLUND, Claudia LEIDINGER, Karin MARCOVECCCHIO, Carl NORDENSKJÖLD
  • Publication number: 20140044994
    Abstract: The present invention relates to a method for visualization of non-visible information on a packaging material to provide traceability. The method comprises the steps of: reading the non-visible information from the packaging material by means of a magnetic head reader, processing the non-visible information in a central processing unit together with additional new non-visible information, and printing an optional portion of the amount of combined non-visible information onto the packaging material as a traceability marking. The invention also relates to a device for carrying out the method and a packaging line with a filling machine making use of the device.
    Type: Application
    Filed: October 16, 2013
    Publication date: February 13, 2014
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Per SCHARFENORT, Hans JOHANSSON, Lars BERGHOLTZ, Lars SICKERT, Paolo BENEDETTI, Guido WIENER
  • Patent number: 8579204
    Abstract: The present invention relates to a method for visualization of non-visible information on a packaging material to provide traceability. The method comprises the steps of: reading the non-visible information from the packaging material by means of a magnetic head reader, processing the non-visible information in a central processing unit together with additional new non-visible information, and printing an optional portion of the amount of combined non-visible information onto the packaging material as a traceability marking. The invention also relates to a device for carrying out the method and a packaging line with a filling machine making use of the device.
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: November 12, 2013
    Assignee: Tetra Laval Holdings & Finance S.A.
    Inventors: Per Scharfenort, Hans Johansson, Lars Bergholtz, Lars Sickert, Paolo Benedetti, Guido Wiener
  • Publication number: 20110204137
    Abstract: The present invention relates to a method for visualization of non-visible information on a packaging material to provide traceability. The method comprises the steps of: reading the non-visible information from the packaging material by means of a magnetic head reader, processing the non-visible information in a central processing unit together with additional new non-visible information, and printing an optional portion of the amount of combined non-visible information onto the packaging material as a traceability marking. The invention also relates to a device for carrying out the method and a packaging line with a filling machine making use of the device.
    Type: Application
    Filed: September 25, 2009
    Publication date: August 25, 2011
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Per Scharfenort, Hans Johansson, Lars Bergholtz, Lars Sickert, Paolo Benedetti, Guido Wiener