Patents by Inventor Stephen V. Pusztay

Stephen V. Pusztay 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).

  • Phenylalkylcarboxylic acid delivery agents
    Patent number: 11253596
    Abstract: The present invention provides phenylalkylcarboxylic acid compounds and compositions containing such compounds which facilitate the delivery of biologically active agents.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: February 22, 2022
    Assignee: NOVO NORDISK NORTH AMERICA OPERATIONS A/S
    Inventors: David Gschneidner, Stephen V. Pusztay
  • PHENYLALKYLCARBOXYLIC ACID DELIVERY AGENTS
    Publication number: 20200405863
    Abstract: The present invention provides phenylalkylcarboxylic acid compounds and compositions containing such compounds which facilitate the delivery of biologically active agents.
    Type: Application
    Filed: October 9, 2019
    Publication date: December 31, 2020
    Inventors: David Gschneidner, Stephen V. Pusztay
  • Phenylalkylcarboxylic acid delivery agents
    Patent number: 10456472
    Abstract: The present invention provides phenylalkylcarboxylic acid compounds and compositions containing such compounds which facilitate the delivery of biologically active agents.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: October 29, 2019
    Assignee: EMISPHERE TECHNOLOGIES, INC.
    Inventors: David Gschneidner, Stephen V. Pusztay
  • PHENYLALKYLCARBOXYLIC ACID DELIVERY AGENTS
    Publication number: 20160375135
    Abstract: The present invention provides phenylalkylcarboxylic acid compounds and compositions containing such compounds which facilitate the delivery of biologically active agents.
    Type: Application
    Filed: June 30, 2016
    Publication date: December 29, 2016
    Applicant: Emisphere Technologies, Inc.
    Inventors: David GSCHNEIDNER, Stephen V. PUSZTAY
  • PHENYLALKYLCARBOXYLIC ACID DELIVERY AGENTS
    Publication number: 20120258911
    Abstract: The present invention provides phenylalkylcarboxylic acid compounds and compositions containing such compounds which facilitate the delivery of biologically active agents.
    Type: Application
    Filed: May 17, 2012
    Publication date: October 11, 2012
    Applicant: Emisphere Technologies, Inc.
    Inventors: David Gschneidner, Stephen V. Pusztay
  • Compounds and compositions for delivering active agents
    Patent number: 8273794
    Abstract: Compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Grant
    Filed: May 16, 2005
    Date of Patent: September 25, 2012
    Assignee: Emisphere Technologies, Inc.
    Inventors: Maria Isabel Gomez-Orellana, David Gschneidner, Andrea Leone-Bay, Destardi Moye-Sherman, Stephen V. Pusztay, Parshuram Rath, Pingwah Tang, John J. Weidner, Jianfeng Song
  • PHENYLALKYLCARBOXYLIC ACID DELIVERY AGENTS
    Publication number: 20110046050
    Abstract: The present invention provides phenylalkylcarboxylic acid compounds and compositions containing such compounds which facilitate the delivery of biologically active agents.
    Type: Application
    Filed: February 8, 2008
    Publication date: February 24, 2011
    Applicant: Emisphere Technologies, Inc.
    Inventors: David Gschneidner, Stephen V. Pusztay
  • Compounds and Compositions for Delivering Active Agents
    Publication number: 20080255250
    Abstract: Compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Application
    Filed: May 16, 2005
    Publication date: October 16, 2008
    Applicant: Emisphere Technologies, Inc.
    Inventors: Maria Isabel Gomez-Orellana, David Gschneidner, Andrea Leone-Bay, Destardi Moye-Sherman, Stephen V. Pusztay, Parshuram Rath, Pingwah Tang, John J. Weidner, Jianfeng Song