Patents by Inventor David Matalka

David Matalka 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).

  • Structured self-cleaning surfaces and method of forming same
    Publication number: 20060246277
    Abstract: The present invention involves growing diatoms on a surface for the purpose of forming nanoscale-sized siliceous structures on the surface. In accordance with the invention, diatom films are grown on various substrates, which are then fired to remove all organic material from the diatoms and produce a surface coated with intricate, nanoscale-sized structures. The nanoscale-sized structured surface is subsequently treated with a hydrophobic film-forming agent to form a structured self-cleaning surface.
    Type: Application
    Filed: April 27, 2005
    Publication date: November 2, 2006
    Applicant: Ferro Corporation
    Inventors: Enos Axtell, George Sakoske, Daniel Swiler, Michael Hensel, Martin Baumann, David Matalka, Gary Nuccetelli