Patents by Inventor Peter Lentz

Peter Lentz 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).

  • Process for sizing particles and producing particles separated into size distributions
    Patent number: 7237679
    Abstract: A process for separating particles of different sizes comprising projecting a stream of particles into a fluid medium; allowing the particles to develop differing trajectories in the fluid medium; providing at least two separate collection areas for different average size particles from the stream of particles; and collecting particles along said different trajectories.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: July 3, 2007
    Assignee: Aveka, Inc.
    Inventors: William A. Hendrickson, John Anderson, Monica A. Hamer, Peter Lentz, Joe Rechtiene