Patents by Inventor Salvatore Aversano

Salvatore Aversano 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).

  • Device for concentrating and purifying macromolecules
    Patent number: 6837995
    Abstract: A device for concentrating and/or purifying macromolecules in liquids is disclosed wherein the concentration/purification is accomplished by a membrane separating concentration and filtration chambers, the membrane and chambers being compressively held in fluid-tight relationship by sliding engagement with a sleeve-like housing. A method for assembling such a device is also disclosed.
    Type: Grant
    Filed: February 8, 2000
    Date of Patent: January 4, 2005
    Assignee: Vivascience AG
    Inventors: Salvatore Aversano, Vincenzo Vassarotti