Patents by Inventor Patricia Carol Weber

Patricia Carol Weber 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).

  • Electrophilic peptide analogs as inhibitors of trypsin-like enzymes
    Patent number: 6060462
    Abstract: This invention relates to electrophilic dipeptide analogs conjugated to an N,N-disubstituted .alpha.-amino acid as inhibitors of trypsin-like serine protease enzymes.
    Type: Grant
    Filed: August 1, 1997
    Date of Patent: May 9, 2000
    Assignee: DuPont Pharmaceuticals Company
    Inventors: Robert Anthony Galemmo, Jr., Matthew Mark Abelman, Eugene Cruz Amparo, John Matthew Fevig, Robert Madara Knabb, William Henry Miller, Gregory James Pacofsky, Patricia Carol Weber, Joseph Cacciola
  • Homogeneous assays using avidin-binding azo reagents
    Patent number: 6030846
    Abstract: Avidin-binding azo reagents which alter the spectrophotometric properties of avidin and the use of such reagents in homogeneous assays are described.
    Type: Grant
    Filed: January 10, 1997
    Date of Patent: February 29, 2000
    Assignee: Dade Behring Inc.
    Inventors: Donald Max Simons, Susan Yen-Tee Tseng, Patricia Carol Weber
  • Boronic acid and ester inhibitors of thrombin
    Patent number: 5698538
    Abstract: Novel boronic acid and ester and carboxyl-modified amino acid compounds of the Formula I, which are inhibitors of trypsin-like enzymes, are disclosed :R.sup.1 --Z--CHR.sup.2 --A,where R.sup.1, Z, R.sup.2 arid A are defined within.
    Type: Grant
    Filed: July 26, 1996
    Date of Patent: December 16, 1997
    Assignee: The DuPont Merck Pharmaceutical Company
    Inventors: Eugene Cruz Amparo, William Henry Miller, Gregory James Pacofsky, John Wityak, Patricia Carol Weber, John Jonas Vytautas Duncia, Joseph Basil Santella, III