Patents by Inventor Alexandra L. Quiceno

Alexandra L. Quiceno 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).

  • Method for depositing of barrier layers on a plastic substrate as well as coating device therefor and a layer system
    Patent number: 8425738
    Abstract: The present invention refers to a coating device for depositing of barrier layers on a plastic substrate comprising a first coating station for depositing a first layer comprising a metal and a second coating station for depositing a second layer comprising a resin, wherein a treatment station for treating the deposited first layer is arranged between the first and the second coating stations which comprises sputter means for depositing one or several atomic layers or isles of deposition material. The invention further refers to an appropriate method which can be carried out by the coating device and to a layer system produced thereby.
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: April 23, 2013
    Assignees: Applied Materials, Inc., Biofilm S.A.
    Inventors: Gerd Hoffman, Alexandra L. Quiceno
  • METHOD FOR DEPOSITING OF BARRIER LAYERS ON A PLASTIC SUBSTRATE AS WELL AS COATING DEVICE THEREFOR AND A LAYER SYSTEM
    Publication number: 20090324972
    Abstract: The present invention refers to a coating device for depositing of barrier layers on a plastic substrate comprising a first coating station for depositing a first layer comprising a metal and a second coating station for depositing a second layer comprising a resin, wherein a treatment station for treating the deposited first layer is arranged between the first and the second coating stations which comprises sputter means for depositing one or several atomic layers or isles of deposition material. The invention further refers to an appropriate method which can be carried out by the coating device and to a layer system produced thereby.
    Type: Application
    Filed: April 3, 2009
    Publication date: December 31, 2009
    Applicants: Applied Materials, Inc., Biofilm S.A.
    Inventors: Gerd Hoffman, Alexandra L. Quiceno