Patents by Inventor Anette Ocklind

Anette Ocklind 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).

  • Surface and its manufacture and uses
    Patent number: 6967101
    Abstract: A method for rendering a surface covered by a plastic material more hydrophilic by treatment with a gas plasma non-polymerizable gas. The method is characterized in that the intensity of the plasma is selected so that the surface becomes permanently more hydrophilic. Also disclosed is a naked plasma treated surface of plastic having an immediate water contact angle of ?30°, said water contact angle is changed ±20 and/or less than 5% upon washing with an ethanol/water mixture (70% w/w).
    Type: Grant
    Filed: March 24, 2000
    Date of Patent: November 22, 2005
    Assignee: Gyros AB
    Inventors: Anders Larsson, Anette Ocklind, Helene Derand