Patents by Inventor Fibracast Ltd.

Fibracast Ltd. 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).

  • FORMED SHEET MEMBRANE ELEMENT AND FILTRATION SYSTEM
    Publication number: 20130101739
    Abstract: A piece of substrate material is formed under heat and pressure by a roller against a cavity or platen into a shaped substrate sheet having one or more depressions. Two substrate sheets are bonded together to form a substrate wherein the one or more depressions form one or more interior channels. The substrate is coated with a dope in a casting device having a guide portion corresponding to the shape of the substrate sheets and quenched to form a filtering membrane.
    Type: Application
    Filed: October 18, 2012
    Publication date: April 25, 2013
    Applicant: FIBRACAST LTD.
    Inventor: Fibracast Ltd.