Patents by Inventor Jeremy Weissman

Jeremy Weissman 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).

  • Method and system for aerating wastewater for re-use
    Patent number: 7879240
    Abstract: A method and apparatus for aerating a liquid, particularly for aerating water in a wastewater treatment process, by: introducing the liquid into a primary pressurizable aeration tank; pumping liquid from the primary pressurizable aeration tank into a secondary pressurizable aeration chamber via a feed path; aerating the liquid in the secondary pressurizable aeration chamber; and recirculating aerated liquid from the secondary pressurizable aeration chamber back to the primary pressurizable aeration tank via a return path.
    Type: Grant
    Filed: February 22, 2006
    Date of Patent: February 1, 2011
    Inventor: Jeremy Weissman
  • Aerating Wastewater for Re-Use
    Publication number: 20080251453
    Abstract: A method and apparatus for aerating a liquid, particularly for aerating water in a wastewater treatment process, by: introducing the liquid into a primary pressurizable aeration tank; pumping liquid from the primary pressurizable aeration tank into a secondary pressurizable aeration chamber via a feed path; aerating the liquid in the secondary pressurizable aeration chamber; and recirculating aerated liquid from the secondary pressurizable aeration chamber back to the primary pressurizable aeration tank via a return path.
    Type: Application
    Filed: February 22, 2006
    Publication date: October 16, 2008
    Inventor: Jeremy Weissman