Patents by Inventor Egide Emmanuel Paul Baudry Moreau

Egide Emmanuel Paul Baudry Moreau 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 element and method
    Patent number: 8021455
    Abstract: A filter element having multiple formed layers of filtration media is disclosed. The media are layered so as to form a pore size gradient. The filter element is capable of removing both solid and liquid particulates from a moving fluid stream. The filter element has high strength and compressibility. The layers can be supported on a porous or perforate support to provide mechanical stability during filtering operations. The filtration media layers can be formed into various filter element forms such as panels, cartridges, inserts, and the like.
    Type: Grant
    Filed: February 21, 2008
    Date of Patent: September 20, 2011
    Assignee: Donaldson Company, Inc.
    Inventors: Daniel E. Adamek, Jan Cappuyns, Egide Emmanuel Paul Baudry Moreau, Ming Ouyang, Robert M. Rogers
  • FILTER ELEMENT AND METHOD
    Publication number: 20090044702
    Abstract: A filter element having multiple formed layers of filtration media is disclosed. The media are layered so as to form a pore size gradient. The filter element is capable of removing both solid and liquid particulates from a moving fluid stream. The filter element has high strength and compressibility. The layers can be supported on a porous or perforate support to provide mechanical stability during filtering operations. The filtration media layers can be formed into various filter element forms such as panels, cartridges, inserts, and the like.
    Type: Application
    Filed: February 21, 2008
    Publication date: February 19, 2009
    Inventors: Daniel E. Adamek, Jan Cappuyns, Egide Emmanuel Paul Baudry Moreau, Ming Ouyang, Robert M. Rogers