Patents by Inventor Martii Vahala

Martii Vahala 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).

  • Extrusion coating
    Publication number: 20060177675
    Abstract: An extrusion coated substrate having a coating comprising a polyethylene produced by polymerization catalysed by a single site catalyst and comprising as comonomers to ethylene at least two C4-12 alpha olefins.
    Type: Application
    Filed: June 29, 2004
    Publication date: August 10, 2006
    Inventors: Arja Lehtinen, Auli Numilla-Pakarinen, Philipp Walter, Martii Vahala