Patents by Inventor Michael Groschopp

Michael Groschopp 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).

  • Bonding of nonwoven materials
    Patent number: 9309080
    Abstract: This invention relates to a technology for bonding pieces of nonwoven material to each other by fluid entanglement or needling technology.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: April 12, 2016
    Assignee: Norafin Industries GmbH
    Inventors: Marc Jolly, Michael Groschopp, André Lang, Roland Fischer
  • BONDING OF NONWOVEN MATERIALS
    Publication number: 20130025767
    Abstract: This invention relates to a technology for bonding pieces of nonwoven material to each other by fluid entanglement or needling technology.
    Type: Application
    Filed: July 30, 2012
    Publication date: January 31, 2013
    Applicant: NORAFIN INDUSTRIES (GERMANY) GMBH
    Inventors: Marc Jolly, Michael Groschopp, André Lang, Roland Fischer