Patents by Inventor Jack A. Maggiore

Jack A. Maggiore 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 device for measurement of hematocrit
    Patent number: 7115421
    Abstract: Hematocrit in a blood sample is visualized by separating blood plasma from red blood cells in the blood sample on an absorbent substrate provided with a blood plasma soluble dye. Methods and devices to achieve the visualization are described.
    Type: Grant
    Filed: April 17, 2003
    Date of Patent: October 3, 2006
    Assignee: BioSafe Medical Technologies, Inc.
    Inventors: Barbara R. Grzeda, Jack A. Maggiore
  • Method and device for measurement of hematocrit
    Publication number: 20040023399
    Abstract: Hematocrit in a blood sample is visualized by separating blood plasma from red blood cells in the blood sample on an absorbent substrate provided with a blood plasma soluble dye. Methods and devices to achieve the visualization are described.
    Type: Application
    Filed: April 17, 2003
    Publication date: February 5, 2004
    Inventors: Barbara R. Grzeda, Jack A. Maggiore
  • Biological fluid stabilizing composition and method of use thereof
    Publication number: 20030157556
    Abstract: An aqueous biological fluid preserving composition consists essentially of a chelating agent, such as EDTA, and a cell lysing amount of a cell lysing agent, such as an alcohol. The biological fluid preserving composition can also include a preservative, an antifreeze agent and a non-chelating anticoagulant. The aqueous biological fluid preserving composition is useful for preserving biological fluids collected for later quantitative determination of protein components such as hormones.
    Type: Application
    Filed: February 13, 2002
    Publication date: August 21, 2003
    Inventors: Jack A. Maggiore, Barbara R. Grzeda