Patents by Inventor Holger Nissen

Holger Nissen 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).

  • Laminated plate-shaped roof flashing material
    Patent number: 6877282
    Abstract: A pliable, ductile plate-shaped roof flashing is disclosed. The roof flashing has a laminate structure comprising a composite layer and a foil sheeting on one or both sides of the composite layer. The composite layer comprises a carrier material and one or more non-structural constituents. At least one of the non-structural constituents comprises a heavy metal compound having a density higher that 3.5 g/ml.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: April 12, 2005
    Assignee: VKR Holdings A/S
    Inventors: Michael Melsen, Holger Nissen
  • Laminated plate-shaped roof flashing material
    Publication number: 20030009953
    Abstract: A pliable, ductile plate-shaped roof flashing is disclosed. The roof flashing has a laminate structure comprising a composite layer and a foil sheeting on one or both sides of the composite layer. The composite layer comprises a carrier material and one or more non-structural constituents. At least one of the non-structural constituents comprises a heavy metal compound having a density higher that 3.5 g/ml.
    Type: Application
    Filed: August 26, 2002
    Publication date: January 16, 2003
    Inventors: Michael Melsen, Holger Nissen