Patents by Inventor Donald J. Sarrubi

Donald J. Sarrubi 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).

  • Compounds and compositions for delivering active agents
    Patent number: 6960355
    Abstract: Modified amino acid compounds useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Grant
    Filed: November 7, 2001
    Date of Patent: November 1, 2005
    Assignee: Emisphere Technologies, Inc.
    Inventors: Andrea Leone-Bay, Sam J. Milstein, Donald J. Sarrubi, Harry Leipold
  • Compounds and compositions for delivering active agents
    Publication number: 20020127202
    Abstract: Modified amino acid compounds useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Application
    Filed: November 7, 2001
    Publication date: September 12, 2002
    Applicant: Emisphere Technologies, Inc.
    Inventors: Andrea Leone-Bay, Sam J. Milstein, Donald J. Sarrubi, Harry Leipold
  • Compounds and compositions for delivering active agents
    Patent number: 6344213
    Abstract: Modified amino acid compounds useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Grant
    Filed: March 18, 1997
    Date of Patent: February 5, 2002
    Assignee: Emisphere Technologies, Inc.
    Inventors: Andrea Leone-Bay, Sam J. Milstein, Donald J. Sarrubi, Harry Leipold