Patents by Inventor Charles J. SLADE

Charles J. SLADE 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).

  • Cartridge systems useful in cleaning dialysis solutions
    Patent number: 9962477
    Abstract: Sorbent cartridge systems useful in regenerating or purifying dialysis solutions are described as well as methods to regenerate or purify spent dialysis solutions. Dialysis systems using the sorbent cartridge system of the present invention are further described.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: May 8, 2018
    Assignee: Fresenius Medical Care Holdings, Inc.
    Inventor: Charles J. Slade
  • Cartridge Systems Useful In Cleaning Dialysis Solutions
    Publication number: 20170189598
    Abstract: Sorbent cartridge systems useful in regenerating or purifying dialysis solutions are described as well as methods to regenerate or purify spent dialysis solutions. Dialysis systems using the sorbent cartridge system of the present invention are further described.
    Type: Application
    Filed: December 30, 2015
    Publication date: July 6, 2017
    Applicant: Fresenius Medical Care Holdings, Inc.
    Inventor: Charles J. SLADE