Patents by Inventor Marc ZINTEL

Marc ZINTEL 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).

  • Sack for liquid and pulverulent substances comprising a soluble surface portion, method and use therewith, and use of a soluble surface portion
    Patent number: 12006115
    Abstract: The present invention relates to a sack for liquid or pulverulent materials having an areal section (F) composed of a water-soluble polymer, wherein dissolution of the water-soluble polymer gives rise to an opening through which the sack can be emptied, to a sack according to the invention that contains a liquid or pulverulent material, to a method for the emptying thereof and the production thereof, and also to the use of the sack for the packing of liquid or pulverulent materials and to the use of an areal section (F) composed of a water-soluble polymer as part of a sack for liquid or pulverulent materials for the reduction of the release of unpleasant odors and/or harmful substances into the air, especially for the reduction of the release of alveoli-reaching dusts.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: June 11, 2024
    Assignee: SIKA TECHNOLOGY AG
    Inventors: Florian Baumeister, Marc Zintel, Tobias Bosse, Thomas Semlinger, Florian Ellenrieder, Oliver Marek
  • Sack For Liquid And Pulverulent Substances Comprising A Soluble Surface Portion, Method and Use Therewith, And Use Of A Soluble Surface Portion
    Publication number: 20200095040
    Abstract: The present invention relates to a sack for liquid or pulverulent materials having an areal section (F) composed of a water-soluble polymer, wherein dissolution of the water-soluble polymer gives rise to an opening through which the sack can be emptied, to a sack according to the invention that contains a liquid or pulverulent material, to a method for the emptying thereof and the production thereof, and also to the use of the sack for the packing of liquid or pulverulent materials and to the use of an areal section (F) composed of a water-soluble polymer as part of a sack for liquid or pulverulent materials for the reduction of the release of unpleasant odors and/or harmful substances into the air, especially for the reduction of the release of alveoli-reaching dusts.
    Type: Application
    Filed: March 22, 2018
    Publication date: March 26, 2020
    Inventors: Florian BAUMEISTER, Marc ZINTEL, Tobias BOSSE, Thomas SEMLINGER, Florian ELLENRIEDER, Oliver MAREK