Patents by Inventor Halina Leuchyk

Halina Leuchyk 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).

  • Amorphous sodium 4-[4-chloro-2-hydroxybenzoyl)amino]butanoate
    Patent number: 7893297
    Abstract: The present invention relates to amorphous and polymorphic forms of sodium 4-[(4-chloro-2-hydroxybenzoyl)amino]butanoate and their use for facilitating the delivery of active agents, such as insulin, to a target.
    Type: Grant
    Filed: July 2, 2008
    Date of Patent: February 22, 2011
    Assignee: Emisphere Technologies, Inc.
    Inventors: Satej Bhandarkar, Shingai Majuru, Halina Leuchyk
  • POLYMORPHS OF SODIUM 4-4[(4-CHLORO-2-HYDROXYBENZOYL) AMINO] BUTANOATE
    Publication number: 20090010882
    Abstract: The present invention relates to amorphous and polymorphic forms of sodium 4-[(4-chloro-2-hydroxybenzoyl)amino]butanoate and their use for facilitating the delivery of active agents, such as insulin, to a target.
    Type: Application
    Filed: July 2, 2008
    Publication date: January 8, 2009
    Applicant: Emisphere Technologies, Inc.
    Inventors: Satej Bhandarkar, Shingai Majuru, Halina Leuchyk
  • POLYMORPHS OF SODIUM 4-[(4-CHLORO-2-HYDROXYBENZOYL) AMINO] BUTANOATE
    Publication number: 20080033204
    Abstract: The present invention relates to amorphous and polymorphic forms of sodium 4-[(4-chloro-2-hydroxybenzoyl)amino]butanoate and their use for facilitating the delivery of active agents, such as insulin, to a target.
    Type: Application
    Filed: April 12, 2007
    Publication date: February 7, 2008
    Applicant: Emisphere Technologies, Inc.
    Inventors: Satej Bhandarkar, Shingai Majuru, Halina Leuchyk
  • Polymorphs of sodium 4-[(4-chloro-2-hydroxybenzoyl) amino] butanoate
    Patent number: 7208178
    Abstract: The present invention relates to amorphous and polymorphic forms of sodium 4-[(4-chloro-2-hydroxybenzoyl)amino]butanoate and their use for facilitating the delivery of active agents, such as insulin, to a target.
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: April 24, 2007
    Assignee: Emisphere Technologies, Inc.
    Inventors: Satej Bhandarkar, Shingai Majuru, Halina Leuchyk
  • Polymorphs of sodium 4-{4-chloro-2-hydroxybenzoyl) amino} butanoate
    Publication number: 20050272639
    Abstract: The present invention relates to amorphous and polymorphic forms of sodium 4-[(4-chloro-2-hydroxybenzoyl)amino]butanoate and their use for facilitating the delivery of active agents, such as insulin, to a target.
    Type: Application
    Filed: January 9, 2003
    Publication date: December 8, 2005
    Applicant: Emisphere Technologies, Inc.
    Inventors: Satej Bhandarkar, Shingai Majuru, Halina Leuchyk
  • Polymorphs of sodium 4-[(4-chloro-2-hydroxybenzoyl) amino] butanoate
    Publication number: 20050250852
    Abstract: The present invention relates to amorphous and polymorphic forms of sodium 4-[(4-chloro-2-hydroxybenzoyl)amino]butanoate and their use for facilitating the delivery of active agents, such as insulin, to a target.
    Type: Application
    Filed: July 14, 2005
    Publication date: November 10, 2005
    Applicant: Emisphere Technologies, Inc.
    Inventors: Satej Bhandarkar, Shingai Majuru, Halina Leuchyk