Patents by Inventor Safi Ranzurmal

Safi Ranzurmal 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).

  • Methods and kits for detecting and measuring ADAMTS13/FXI complexes
    Publication number: 20080138837
    Abstract: Provided are assays and kits to detect ADAMTS13 activity using peptide substrates and ADAMTS13/Factor XI complexes using ELISA. These assays and kits can be used for diagnostic applications and to evaluate treatment of thrombotic or hemostatic disorders, for example, thrombotic thrombocytopenic purpura (TTP). Also provided is a novel form of ADAMTS13 found on platelets, and anti-ADAMTS13 antibodies.
    Type: Application
    Filed: February 22, 2007
    Publication date: June 12, 2008
    Inventors: Robert Greenfield, Safi Ranzurmal, Hugh Fryer
  • Methods for measuring ADAMTS13 activity and protein on platelets and in plasma
    Patent number: 7270976
    Abstract: Provided are assays to detect ADAMTS13 activity using peptide substrates. These assays can be used for diagnostic applications and to evaluate treatment of thrombotic thrombocytopenic purpura (TTP). Also provided is a novel form of ADAMTS13 found on platelets.
    Type: Grant
    Filed: July 19, 2004
    Date of Patent: September 18, 2007
    Assignee: American Diagnostica, Inc.
    Inventors: Robert S. Greenfield, Safi Ranzurmal
  • Methods and kits for measuring ADAMTS13/FXI complexes
    Publication number: 20060073535
    Abstract: Provided are assays and kits to detect ADAMTS13 activity using peptide substrates and ADAMTS13/Factor XI complexes using ELISA. These assays and kits can be used for diagnostic applications and to evaluate treatment of thrombotic thrombocytopenic purpura (TTP). Also provided is a novel form of ADAMTS13 found on platelets.
    Type: Application
    Filed: April 15, 2005
    Publication date: April 6, 2006
    Inventors: Robert Greenfield, Enriqueta Guinto, Safi Ranzurmal, Nicholas Grafos
  • Methods for measuring ADAMTS13 activity and protein on platelets and in plasma
    Publication number: 20060014233
    Abstract: Provided are assays to detect ADAMTS13 activity using peptide substrates. These assays can be used for diagnostic applications and to evaluate treatment of thrombotic thrombocytopenic purpura (TTP). Also provided is a novel form of ADAMTS13 found on platelets.
    Type: Application
    Filed: July 19, 2004
    Publication date: January 19, 2006
    Inventors: Robert Greenfield, Safi Ranzurmal