Patents by Inventor Göran Dahl

Göran Dahl 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: 20240375814
    Abstract: A package for holding a food product. The package comprises a base, a sidewall, a shoulder, a neck and a closure for forming a sealed, inner space for the food product. The base and the sidewall being formed from a multilayer packaging material that comprises a layer of fibrous material. The shoulder comprises a plurality of flap sections that are formed from a multilayer packaging material, extend from the sidewall and are folded towards each other in a direction towards the neck, with each flap section having lateral edges facing lateral edges of neighboring flap sections, and a plurality of molded seams join the lateral edges of neighboring flap sections.
    Type: Application
    Filed: July 7, 2022
    Publication date: November 14, 2024
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Erica LUNDSTRÖM, Göran DAHL, Bengt HÅKANSSON, Henrik HOLM, Pietro MARTINI, Per SCHARFENORT, Kristian JACOBSSON
  • Publication number: 20240294298
    Abstract: A blank configured to be folded into a gable top package that holds a food product and is openable by forming a spout for the package. The blank comprising first and second gable panels, first and second top fin panels and first and second gable fin panels. The first gable fin panel comprises a spout top crease that separates the first gable fin panel into a spout top portion and a spout reinforcement portion that is configured to be folded, along the spout top crease, over the spout top portion, wherein the spout reinforcement portion is arranged with a distance from the respective first and second top fin panels.
    Type: Application
    Filed: July 7, 2022
    Publication date: September 5, 2024
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Bengt HÅKANSSON, Göran DAHL, Erica LUNDSTRÖM, Ida LEUFSTEDT, Kristian JACOBSSON
  • Patent number: 10703530
    Abstract: The present disclosure relates to a hollow body configured to attach to a container for a liquid food product, the hollow body comprising a first piece and a second piece. At least a portion of a periphery of the first piece is attached to at least a portion of a periphery of the second piece in order to form the hollow body. Further, it is presented related methods for producing a package comprising a container and a hollow body.
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: July 7, 2020
    Assignee: Tetra Laval Holdings & Finance S.A.
    Inventors: Joachim Bjurenheim, Göran Dahl, Gustav Levander, Elmar Mock, Mario Tronza, Antonino Lanci
  • Patent number: 10640258
    Abstract: The present disclosure relates to a package for a liquid food product, the package comprising a container and a hollow body for transporting the liquid food product from the container. The hollow body comprises a first part fixedly attached to a first section of the container and a second part releasably attached to a second section of the container, such that when the second part is released from the second section the second part is pivotable around an intersection point between the first part and the second part. Further, the present disclosure includes methods for producing a package comprising a container and a hollow body, and for producing a hollow body arranged to be attached to a container.
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: May 5, 2020
    Assignee: Tetra Laval Holdings & Finance S.A.
    Inventors: Joachim Bjurenheim, Göran Dahl, Gustav Levander, Mario Tronza, Antonino Lanci, Elmar Mock
  • Publication number: 20190100348
    Abstract: The present disclosure relates to a package for a liquid food product, the package comprising a container and a hollow body for transporting the liquid food product from the container. The hollow body comprises a first part fixedly attached to a first section of the container and a second part releasably attached to a second section of the container, such that when the second part is released from the second section the second part is pivotable around an intersection point between the first part and the second part. Further, the present disclosure includes methods for producing a package comprising a container and a hollow body, and for producing a hollow body arranged to be attached to a container.
    Type: Application
    Filed: March 6, 2017
    Publication date: April 4, 2019
    Inventors: Joachim Bjurenheim, Göran Dahl, Gustav Levander, Mario Tronza, Antonino Lanci, Elmar Mock
  • Publication number: 20190084717
    Abstract: This inventive concept relates to a hollow body for being attached to a container for a liquid food product, the hollow body comprising a first piece and a second piece. At least a portion of a periphery of the first piece is attached to at least a portion of a periphery of the second piece in order to form the hollow body. Further, it is presented related methods for producing a package comprising a container and a hollow body.
    Type: Application
    Filed: March 6, 2017
    Publication date: March 21, 2019
    Inventors: Joachim Bjurenheim, Göran Dahl, Gustav Levander, Elmar Mock, Mario Tronza, Antonino Lanci
  • Patent number: 10232977
    Abstract: A cap arranged to interact with a spout. The cap includes a top section, a side wall section attached to the top section and a tamper element attached to the side wall section in a tearing interface. The tearing interface may be provided with a weakening line that is arranged to break when the cap is unscrewed such that the tamper element is separated from the side wall section. The cap further includes at least one resilient cutting element arranged to the side wall. The at least one resilient cutting element is arranged to cut off a membrane of the spout when the cap is unscrewed. The cap is arranged such that the weakening line is arranged to break before the membrane of the spout is cut off when the cap is being unscrewed from the spout.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: March 19, 2019
    Assignee: TETRA LAVAL HOLDINGS & FINANCES S.A.
    Inventors: Göran Dahl, Bengt Håkansson
  • Patent number: 9944428
    Abstract: A cap arranged to interact with a spout. The cap comprises a top section, a side wall section attached to the top section and a tamper element attached to the side wall section in a tearing interface. The tearing interface may be provided with a weakening line that is arranged to break when the cap is unscrewed such that the tamper element is separated from the side wall section. The cap further comprises at least one resilient cutting element arranged to the side wall. The at least one resilient cutting element is arranged to cut off a membrane of the spout when the cap is unscrewed. The cap is arranged such that the weakening line is arranged to break before the membrane of the spout is cut off when the cap is being unscrewed from the spout.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: April 17, 2018
    Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.
    Inventors: Göran Dahl, Bengt Håkansson
  • Publication number: 20180079550
    Abstract: A cap arranged to interact with a spout. The cap includes a top section, a side wall section attached to the top section and a tamper element attached to the side wall section in a tearing interface. The tearing interface may be provided with a weakening line that is arranged to break when the cap is unscrewed such that the tamper element is separated from the side wall section. The cap further includes at least one resilient cutting element arranged to the side wall. The at least one resilient cutting element is arranged to cut off a membrane of the spout when the cap is unscrewed. The cap is arranged such that the weakening line is arranged to break before the membrane of the spout is cut off when the cap is being unscrewed from the spout.
    Type: Application
    Filed: November 27, 2017
    Publication date: March 22, 2018
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Göran DAHL, Bengt Hakansson
  • Publication number: 20130062305
    Abstract: A cap arranged to interact with a spout. The cap comprises a top section, a side wall section attached to the top section and a tamper element attached to the side wall section in a tearing interface. The tearing interface may be provided with a weakening line that is arranged to break when the cap is unscrewed such that the tamper element is separated from the side wall section. The cap further comprises at least one resilient cutting element arranged to the side wall. The at least one resilient cutting element is arranged to cut off a membrane of the spout when the cap is unscrewed. The cap is arranged such that the weakening line is arranged to break before the membrane of the spout is cut off when the cap is being unscrewed from the spout.
    Type: Application
    Filed: May 16, 2011
    Publication date: March 14, 2013
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventors: Göran Dahl, Bengt Håkansson