Patents by Inventor Robert M. Rydzewski

Robert M. Rydzewski 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).

  • Cathepsin cysteine protease inhibitors
    Patent number: 7012075
    Abstract: This invention relates to a novel class of compounds which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis.
    Type: Grant
    Filed: March 1, 2002
    Date of Patent: March 14, 2006
    Assignees: Merck & Co., Inc., Axys Pharmaceuticals, Inc.
    Inventors: Petpihoon Prasit, Christopher Ian Bayly, Joel Stephane Robichaud, W. Cameron Black, Eduardo L. Setti, Robert M. Rydzewski, James T. Palmer
  • Cathepsin cysteine protease inhibitors
    Publication number: 20040198982
    Abstract: This invention relates to a novel class of compounds which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis.
    Type: Application
    Filed: August 28, 2003
    Publication date: October 7, 2004
    Inventors: Petpihoon Prasit, Christopher Ian Bayly, Joel Stephane Robichaud, W. Cameron Black, Eduardo L. Setti, Robert M. Rydzewski, James T. Palmer
  • Compounds and compositions as protease inhibitors
    Patent number: 6593327
    Abstract: The present invention relates to novel N-cyanomethyl amides which are cysteine protease inhibitors, the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: July 15, 2003
    Assignee: Axys Pharmaceuticals, Inc.
    Inventors: Clifford M. Bryant, James T. Palmer, Robert M. Rydzewski, Eduardo L. Setti, Zong-Qiang Tian, Shankar Venkatraman, Dan-Xiong Wang
  • Novel compounds and compositions as protease inhibitors
    Publication number: 20030119788
    Abstract: The present invention relates to novel N-cyanomethyl amides which are cysteine protease inhibitors, the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.
    Type: Application
    Filed: September 9, 2002
    Publication date: June 26, 2003
    Applicant: AXYS PHARMACEUTICALS, INC.
    Inventors: Clifford M. Bryant, James T. Palmer, Robert M. Rydzewski, Eduardo L. Setti, Zong-Qiang Tian, Shankar Venkatraman, Dan-Xiong Wang
  • Compounds and compositions as protease inhibitors
    Patent number: 6476026
    Abstract: The present invention relates to novel N-cyanomethyl amides which are cysteine protease inhibitors, the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: November 5, 2002
    Assignee: Axys Pharmaceuticals, Inc.
    Inventors: Clifford M. Bryant, James T. Palmer, Robert M. Rydzewski, Eduardo L. Setti, Zong-Qiang Tian, Shankar Venkatraman, Dan-Xiong Wang
  • Novel compounds and compositions as protease inhibitors
    Publication number: 20020086996
    Abstract: The present invention relates to novel N-cyanomethyl amides which are cysteine protease inhibitors, the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.
    Type: Application
    Filed: December 14, 2001
    Publication date: July 4, 2002
    Applicant: AXYS PHARMACEUTICALS, INC.
    Inventors: Clifford M. Bryant, James T. Palmer, Robert M. Rydzewski, Eduardo L. Setti, Zong-Qiang Tian, Shankar Venkatraman, Dan-Xiong Wang