Patents by Inventor Alex Zounek

Alex Zounek 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).

  • Spacer for Filtration Devices
    Publication number: 20120328844
    Abstract: A spacer for devices for gas separation, reverse osmosis, forward osmosis, dialysis, micro-, ultra, or nano-filtration formed from a planar material which has a plurality of convex support elements having a footprint of 0.03 to 600 mm2 on one or both surfaces. The support elements are arranged on the planar material in a periodic pattern having a unit cell containing 2 to 100000 support elements. The unit cell has a surface coverage of 0.1 to 20%.
    Type: Application
    Filed: March 2, 2011
    Publication date: December 27, 2012
    Applicant: MN BETEILIGUNGS GMBH
    Inventors: Alex Zounek, Ulrich Meyer-Blumenroth