Patents by Inventor TIMO STEFFEN

TIMO STEFFEN 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).

  • Compositions for producing glass coatings by way of inkjet printing techniques and use thereof
    Patent number: 11773013
    Abstract: A coating material for the production of a UV-curing primer coating. The coating material includes at least 60 to 90 wt.-% of at least one monofunctional cycloaliphatic acrylate monomer or at least one monofunctional aryloxy alkyl acrylate monomer, 1 to 10 wt.-% of at least one amino-functional silane, 1 to 10 wt.-% of at least one photoinitiator, and up to 10 wt.-% of at least one of at least one acrylate oligomer and at least one methacrylate oligomer, each based on a total weight of the coating material.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: October 3, 2023
    Assignee: MANKIEWICZ GEBR. & CO. (GMBH & Co. KG)
    Inventors: Umberto De Rossi, Oliver Bolender, Timo Steffen
  • RECYCLABLE COATINGS AND USE THEREOF FOR PRINTING REUSABLE PLASTICS
    Publication number: 20230303850
    Abstract: A coating system for the decoration of a recyclable plastic substrate. The coating system includes a primer layer and a decorative layer. The primer layer includes at least one coating which is made from at least one coating material having 60 to 80 wt.-% of at least one difunctional, alcoxylated acrylate monomer, 5 to 15 wt.-% of at least one acrylate oligomer, 5 to 15 wt.-% of at least one of at least one carbonyl-functional acrylate and at least one methacrylate oligomer or 5 to 15 wt.-% of at least one of at least one polyethylene glycol acrylate and at least one polyethylene glycol methacrylate, and 1 to 10 wt.-% of at least one photoinitiator, each of which are based on a total weight of the coating material.
    Type: Application
    Filed: May 22, 2023
    Publication date: September 28, 2023
    Applicant: MANKIEWICZ GEBR. & CO. (GMBH & CO. KG)
    Inventors: UMBERTO DE ROSSI, OLIVER BOLENDER, TIMO STEFFEN
  • Recyclable coatings and use thereof for printing reusable plastics
    Patent number: 11702549
    Abstract: A coating material for the production of a UV-curing primer coating. The coating material includes 60 to 80 wt.-% of at least one difunctional, alcoxylated acrylate monomer, 5 to 15 wt.-% of at least one acrylate oligomer, 5 to 15 wt.-% of at least one carbonyl-functional acrylate and/or at least one methacrylate oligomer or 5 to 15 wt.-% of at least one polyethylene glycol acrylate and/or at least one polyethylene glycol methacrylate, and 1 to 10 wt.-% of at least one photoinitiator, each based on a total weight of the coating material.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: July 18, 2023
    Assignee: MANKIEWICZ GEBR. & CO. (GmbH & CO. KG)
    Inventors: Umberto De Rossi, Oliver Bolender, Timo Steffen
  • COMPOSITIONS FOR PRODUCING GLASS COATINGS BY WAY OF INKJET PRINTING TECHNIQUES AND USE THEREOF
    Publication number: 20200369892
    Abstract: A coating material for the production of a UV-curing primer coating. The coating material includes at least 60 to 90 wt.-% of at least one monofunctional cycloaliphatic acrylate monomer or at least one monofunctional aryloxy alkyl acrylate monomer, 1 to 10 wt.-% of at least one amino-functional silane, 1 to 10 wt.-% of at least one photoinitiator, and up to 10 wt.-% of at least one of at least one acrylate oligomer and at least one methacrylate oligomer, each based on a total weight of the coating material.
    Type: Application
    Filed: August 14, 2018
    Publication date: November 26, 2020
    Applicant: MANKIEWICZ GEBR. & CO. (GMBH & CO. KG)
    Inventors: UMBERTO DE ROSSI, OLIVER BOLENDER, TIMO STEFFEN
  • RECYCLABLE COATINGS AND USE THEREOF FOR PRINTING REUSABLE PLASTICS
    Publication number: 20200263020
    Abstract: A coating material for the production of a UV-curing primer coating. The coating material includes 60 to 80 wt.-% of at least one difunctional, alcoxylated acrylate monomer, 5 to 15 wt.-% of at least one acrylate oligomer, 5 to 15 wt.-% of at least one carbonyl-functional acrylate and/or at least one methacrylate oligomer or 5 to 15 wt.-% of at least one polyethylene glycol acrylate and/or at least one polyethylene glycol methacrylate, and 1 to 10 wt.-% of at least one photoinitiator, each based on a total weight of the coating material.
    Type: Application
    Filed: August 14, 2018
    Publication date: August 20, 2020
    Applicant: MANKIEWICZ GEBR. & CO. (GMBH & CO. KG)
    Inventors: UMBERTO DE ROSSI, OLIVER BOLENDER, TIMO STEFFEN