Patents by Inventor Sheldon Tobe

Sheldon Tobe 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).

  • Sterile low bicarbonate dialysis concentrate solutions
    Publication number: 20080044490
    Abstract: The present invention relates to a sterile calcium-free low bicarbonate dialysis concentrate composition for use in conjunction with regional citrate anti-coagulation in the context of either dialysis or hemofiltration. Methods of use of the sterile calcium free low bicarbonate dialysis concentrate compositions are also disclosed. The low bicarbonate concentrate takes into account the fact that citrate is hepatically metabolized into bicarbonate, thus minimizing metabolic complications.
    Type: Application
    Filed: October 17, 2007
    Publication date: February 21, 2008
    Inventor: Sheldon Tobe
  • Sterile low bicarbonate dialysis concentrate solutions
    Patent number: 7300674
    Abstract: The present invention relates to a sterile calcium-free low bicarbonate dialysis concentrate composition for use in conjunction with regional citrate anti-coagulation in the context of either dialysis or hemofiltration. Methods of use of the sterile calcium free low bicarbonate dialysis concentrate compositions are also disclosed. The low bicarbonate concentrate takes into account the fact that citrate is hepatically metabolized into bicarbonate, thus minimizing metabolic complications.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: November 27, 2007
    Inventor: Sheldon Tobe
  • Sterile bicarbonate-free dialysis concentrate solutions
    Publication number: 20020077579
    Abstract: The present invention relates to a sterile calcium-free bicarbonate-free dialysis concentrate composition for use in conjunction with regional citrate anti-coagulation in the context of either dialysis or hemofiltration. Methods of use of the sterile calcium free bicarbonate-free dialysis concentrate compositions are also disclosed. The bicarbonate-free concentrate takes into account the fact that citrate is hepatically metabolized into bicarbonate, thus minimizing metabolic complications.
    Type: Application
    Filed: December 19, 2001
    Publication date: June 20, 2002
    Inventor: Sheldon Tobe
  • Sterile low bicarbonate dialysis concentrate solutions
    Publication number: 20020077580
    Abstract: The present invention relates to a sterile calcium-free low bicarbonate dialysis concentrate composition for use in conjunction with regional citrate anti-coagulation in the context of either dialysis or hemofiltration. Methods of use of the sterile calcium free low bicarbonate dialysis concentrate compositions are also disclosed. The low bicarbonate concentrate takes into account the fact that citrate is hepatically metabolized into bicarbonate, thus minimizing metabolic complications.
    Type: Application
    Filed: December 19, 2001
    Publication date: June 20, 2002
    Inventor: Sheldon Tobe