Patents by Inventor Heikki Järvinen

Heikki Järvinen 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).

  • Online treated sealable and peelable medical paper for medical sterilization packaging
    Patent number: 9758931
    Abstract: A method and apparatus for manufacturing medical paper for medical sterilization packaging, medical paper and medical sterilization packaging are disclosed. A paper web is formed of fibrous substrate comprising cellulosic fibers and optionally synthetic fibers, with opposite first and second sides. On-line with the forming of the paper web, reinforcing material is applied on the first side and pressed into structure of the paper web such that delamination resistance of the structure is increased. Sealing material is applied on the second side of the paper web on-line with the forming of the paper web.
    Type: Grant
    Filed: November 9, 2012
    Date of Patent: September 12, 2017
    Assignee: MONDI AG
    Inventors: Agnes Jolly, Tiina Olkkonen, Peter Putz, Kalle Miettinen, Heikki Järvinen
  • Package
    Patent number: D481945
    Type: Grant
    Filed: May 29, 2002
    Date of Patent: November 11, 2003
    Inventors: Heikki Järvinen, Kari Laineenoja