Patents by Inventor Robert Joseph Leadley, Jr.

Robert Joseph Leadley, Jr. 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 for direct measurement of coagulation factor VIIa activity in plasma
    Patent number: 6773896
    Abstract: The present invention generally provides a method of measuring the biological activity of Coagulation Factor VIIa (Factor VIIa). Specifically, the present invention provides a method for directly measuring the activity of Factor VIIa in a plasma sample. More specifically, the present invention provides a method for utilizing Factor VIIa activity as a bio-marker to monitor Factor VIIa inhibition to screen compounds which are able to inhibit the biological activity of Factor VIIa.
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: August 10, 2004
    Assignee: Warner-Lambert Company
    Inventors: Liguo Chi, Robert Joseph Leadley, Jr., Yun-Wen Peng
  • Method for direct measurement of coagulation factor VIIa activity in plasma
    Publication number: 20020168700
    Abstract: The present invention generally provides a method of measuring the biological activity of Coagulation Factor VIIa (Factor VIIa). Specifically, the present invention provides a method for directly measuring the activity of Factor VIIa in a plasma sample. More specifically, the present invention provides a method for utilizing Factor VIIa activity as a bio-marker to monitor Factor VIIa inhibition to screen compounds which are able to inhibit the biological activity of Factor VIIa.
    Type: Application
    Filed: May 8, 2002
    Publication date: November 14, 2002
    Inventors: Liguo Chi, Robert Joseph Leadley, Jr., Yun-Wen Peng