Patents by Inventor STEFAN JUERS

STEFAN JUERS 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: 20210237954
    Abstract: The present invention relates to a container pack comprising a first group of containers and a second group of containers, wherein the first group of containers and the second group of containers each comprise at least one individual container, and wherein each individual container of the first group of containers and second group of containers, is bonded by means of at least one spot of hot melt adhesive to opposing sides of a substrate located between the first group of containers and the second group of containers, wherein the substrate is perforated such that each spot of hot melt adhesive on the substrate is enclosed by a perforation line.
    Type: Application
    Filed: January 29, 2021
    Publication date: August 5, 2021
    Inventors: Matheus W. Riswick, Stefan Juers, Brian W. Carlson
  • Patent number: 10351298
    Abstract: The present invention relates to a hot melt adhesive composition, comprising based on the total weight of the hot melt adhesive composition: (a) from about 10 to about 50 weight percent of at least one block copolymer; (b) from about 15 to about 50 weight percent of at least one plasticizer; (c) from about 15 to about 50 weight percent of at least one resins; (d) optionally up to 25 weight percent of at least one semicrystalline polyolefin; and (e) optionally up to 10 weight percent of at least one wax. The hot melt adhesive composition of the invention can be used for bonding bundles of metal containers such as cans into packs.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: July 16, 2019
    Assignee: H.B. Fuller Company
    Inventors: John M. Zimmel, Ameara S. Mansour, Stefan Juers, Vera Axer, Ulrich Holtin, Alan R. Nahkala
  • Publication number: 20180370683
    Abstract: The present invention relates to a hot melt adhesive composition, comprising based on the total weight of the hot melt adhesive composition: (a) from about 10 to about 50 weight percent of at least one block copolymer; (b) from about 15 to about 50 weight percent of at least one plasticizer; (c) from about 15 to about 50 weight percent of at least one resins; (d) optionally up to 25 weight percent of at least one semicrystalline polyolefin; and (e) optionally up to 10 weight percent of at least one wax. The hot melt adhesive composition of the invention can be used for bonding bundles of metal containers such as cans into packs.
    Type: Application
    Filed: December 17, 2015
    Publication date: December 27, 2018
    Inventors: John M. Zimmel, Ameara S. Mansour, Stefan Juers, Vera Axer, Ulrich Holtin, Alan R. Nahkala
  • Patent number: 9902884
    Abstract: The present invention relates to a hot melt adhesive composition, comprising based on the total weight of the hot melt adhesive composition: (a) more than 25 weight percent of at least one block copolymer, (b) from about 27 to about 45 weight percent of at least one plasticizer, (c) from about 18 to less than about 55 weight percent of a combination of at least two different resins; and (d) optionally up to 10% weight percent of at least one wax. The hot melt adhesive composition of the invention can be used for bonding bundles of plastic containers such as bottles into packs.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: February 27, 2018
    Inventors: Stefan Juers, Vera Axer, Ulrich Holtin
  • Publication number: 20160177150
    Abstract: The present invention relates to a hot melt adhesive composition, comprising based on the total weight of the hot melt adhesive composition: (a) more than 25 weight percent of at least one block copolymer, (b) from about 27 to about 45 weight percent of at least one plasticizer, (c) from about 18 to less than about 55 weight percent of a combination of at least two different resins; and (d) optionally up to 10% weight percent of at least one wax. The hot melt adhesive composition of the invention can be used for bonding bundles of plastic containers such as bottles into packs.
    Type: Application
    Filed: December 17, 2015
    Publication date: June 23, 2016
    Inventors: Stefan Juers, Vera Axer, Ulrich Holtin
  • Publication number: 20150037579
    Abstract: The present invention relates to a hot melt adhesive composition comprising homogeneous linear or substantially linear ethylene/alpha-olefin interpolymers, block copolymers, tackifying resins and waxes, and their use in the bonding of bundles of containers such as bottles or cans into packs.
    Type: Application
    Filed: July 31, 2014
    Publication date: February 5, 2015
    Inventors: STEFAN JUERS, ULRICH HOLTIN, CHRISTIAN BECKER, VERA AXER