Patents by Inventor Olaf Truppner

Olaf Truppner 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).

  • Fibre product for packaging
    Patent number: 9051115
    Abstract: The invention relates to a fibrous product (2, 2.1, 2.2, 2.3) for packaging, in particular food product packaging, comprising at least one first fiber layer (4.1, 4.1?, 4.1?, 4.2, 4.2?, 4.2?, 4.3?, 4.4?, 4.5?, 4.6?, 14, 16, 18), a filter material (6) for binding mineral oil substances extending at least partly through said first fiber layer (4.1, 4.1?, 4.1?, 4.2, 4.2?, 4.2?, 4.3?, 4.4?, 4.5?, 4.6?, 14, 16, 18).
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: June 9, 2015
    Assignee: Smurfit Kappa Hoya Papier und Karton GmbH
    Inventors: Armin Buschmann, Fulvio Cadonau, Ralf Honsbrok, Detlev Richter, Olaf Truppner
  • Fibre Product for Packaging
    Publication number: 20140231036
    Abstract: The invention relates to a fibrous product (2, 2.1, 2.2, 2.3) for packaging, in particular food product packaging, comprising at least one first fiber layer (4.1, 4.1?, 4.1?, 4.2, 4.2?, 4.2?, 4.3?, 4.4?, 4.5?, 4.6?, 14, 16, 18), a filter material (6) for binding mineral oil substances extending at least partly through said first fiber layer (4.1, 4.1?, 4.1?, 4.2, 4.2?, 4.2?, 4.3?, 4.4?, 4.5?, 4.6?, 14, 16, 18).
    Type: Application
    Filed: May 31, 2012
    Publication date: August 21, 2014
    Applicant: Smurfit Kappa hoya Papier and Karton GmbH
    Inventors: Armin Buschmann, Fulvio Cadonau, Ralf Honsbrok, Detlev Cichter, Olaf Truppner