Patents by Inventor Nicolaj Schmid

Nicolaj Schmid 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).

  • Filter cartridge and process for the production thereof
    Publication number: 20050092669
    Abstract: A filter cartridge including a porous layer of specific thickness wherein the layer exhibits a structure which has progressively smaller pore sizes, as measured in the direction of flow, and filter aids are incorporated in the porous layer and are introduced into, and anchored in, the porous layer by means of preconditioning, is disclosed.
    Type: Application
    Filed: September 30, 2004
    Publication date: May 5, 2005
    Applicant: Pall Corporation
    Inventors: Ralf Ascher, Georg Schnieder, Nicolaj Schmid