Patents by Inventor Scot Cheu

Scot Cheu 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).

  • Patent number: 8777011
    Abstract: A package for storing an aerosolizable pharmaceutical formulation comprises a capsule adapted to contain the aerosolizable pharmaceutical formulation, and a moisture barrier around the capsule. The moisture barrier comprises a material that is resistant to moisture passage, whereby the moisture barrier reduces the amount of moisture in contact with the aerosolizable pharmaceutical formulation so that the aerosolizable pharmaceutical formulation may be aerosolized when the capsule is opened. In one version, the moisture barrier comprises a metal.
    Type: Grant
    Filed: December 6, 2002
    Date of Patent: July 15, 2014
    Assignee: Novartis AG
    Inventors: Scot Cheu, William Leung, Mei-Chang Kuo, Andrew Clark
  • Patent number: 8061222
    Abstract: The invention provides systems and methods for measuring the mass of a substance. In one method, energy is applied to a substance and a response resulting from the application of energy as measured. The mass of the substance is then determined based at least in part on the measured response.
    Type: Grant
    Filed: June 9, 2009
    Date of Patent: November 22, 2011
    Assignee: Novartis AG
    Inventors: Normand Nantel, Adrian Smith, Scot Cheu, Derrick J Parks, Jamshed Ghandhi, Kevin Russert Walsh
  • Publication number: 20110277752
    Abstract: An article for storing a pharmaceutical formulation. In one or more embodiments, the present invention comprises a receptacle (125) for an aerosolizable formulation, the receptacle having a wall thickness of between about 100-235 microns, wherein the receptacle is puncturable to allow escape and dispersion of the formulation therein. Also provided are methods of aerosolizing formulations for inhalation, and systems for aerosolizing such formulations.
    Type: Application
    Filed: December 4, 2008
    Publication date: November 17, 2011
    Applicant: NOVARTIS AG
    Inventors: Scot Cheu, Leo Chan
  • Publication number: 20090249898
    Abstract: The invention provides systems and methods for measuring the mass of a substance. In one method, energy is applied to a substance and a response resulting from the application of energy as measured. The mass of the substance is then determined based at least in part on the measured response.
    Type: Application
    Filed: June 9, 2009
    Publication date: October 8, 2009
    Applicant: NOVARTIS PHARMA AG
    Inventors: Normand Nantel, Adrian Smith, Scot Cheu, Derrick J. Parks, Jamshed Ghandhi
  • Patent number: 7552655
    Abstract: The invention provides systems and methods for measuring the mass of a substance. In one method, energy is applied to a substance and a response resulting from the application of energy as measured. The mass of the substance is then determined based at least in part on the measured response.
    Type: Grant
    Filed: December 4, 2007
    Date of Patent: June 30, 2009
    Assignee: Novartis Pharma AG
    Inventors: Normand Nantel, Adrian Smith, Scot Cheu, Derrick J. Parks, Jamshed Ghandhi
  • Publication number: 20090032427
    Abstract: A receptacle (100) includes a holder (5) forming a cavity (25) that holds a pharmaceutical (110), a lid (15), and adhesive (17) that forms a bond (20) between the holder (5) and the lid (15). As an example, the bond (20) has a shape that includes a protrusion (30) that facilitates removal of the lid (15) from the holder (5). A kit (60) includes a plurality of containers containing powder including amphotericin B and pharmaceutically acceptable excipient. The kit (60) also includes an aerosolization apparatus (1100) and instructions. As an example, the pharmaceutical composition is made from panicles including amphotericin B having a mass median diameter less than about 3 ?m, such as from about 1.1 ?m to about 1.9 ?m.
    Type: Application
    Filed: September 26, 2006
    Publication date: February 5, 2009
    Applicant: Nektar Therapeutics
    Inventors: Scot Cheu, Leo Chan
  • Publication number: 20080087111
    Abstract: The invention provides systems and methods for measuring the mass of a substance. In one method, energy is applied to a substance and a response resulting from the application of energy as measured. The mass of the substance is then determined based at least in part on the measured response.
    Type: Application
    Filed: December 4, 2007
    Publication date: April 17, 2008
    Inventors: Normand Nantel, Adrian Smith, Scot Cheu, Derrick Parks, Jamshed Ghandhi
  • Patent number: 7304750
    Abstract: The invention provides systems and methods for measuring the mass of a substance. In one method, energy is applied to a substance and a response resulting from the application of energy as measured. The mass of the substance is then determined based at least in part on the measured response.
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: December 4, 2007
    Assignee: Nektar Therapeutics
    Inventors: Normand Nantel, Adrian Smith, Scot Cheu, Derrick J. Parks, Jamshed Ghandi
  • Publication number: 20050236296
    Abstract: A carry case is provided for use by a diabetic patient. The carry case comprises a first compartment sized and shaped to contain an aerosolization apparatus, a second compartment sized and shaped to contain one or more receptacles for use in the aerosolization apparatus, and a third compartment sized and shaped to contain a glucose meter. In one version, the receptacles contain an aerosolizable pharmaceutical formulation comprising insulin. The carry case allows the patient to conveniently monitor and regulate the patient's glucose level.
    Type: Application
    Filed: December 16, 2003
    Publication date: October 27, 2005
    Applicant: Nektar Therapeutics (formerly Inhale Therapeutic Systems, Inc.)
    Inventors: William Horkins, Scot Cheu
  • Publication number: 20030106827
    Abstract: A package for storing an aerosolizable pharmaceutical formulation comprises a capsule adapted to contain the aerosolizable pharmaceutical formulation, and a moisture barrier around the capsule. The moisture barrier comprises a material that is resistant to moisture passage, whereby the moisture barrier reduces the amount of moisture in contact with the aerosolizable pharmaceutical formulation so that the aerosolizable pharmaceutical formulation may be aerosolized when the capsule is opened. In one version, the moisture barrier comprises a metal.
    Type: Application
    Filed: December 6, 2002
    Publication date: June 12, 2003
    Inventors: Scot Cheu, William Leung, Mei-Chang Kuo, Andrew Clark
  • Publication number: 20010052986
    Abstract: The invention provides systems and methods for measuring the mass of a substance. In one method, energy is applied to a substance and a response resulting from the application of energy as measured. The mass of the substance is then determined based at least in part on the measured response.
    Type: Application
    Filed: December 6, 2000
    Publication date: December 20, 2001
    Inventors: Normand Nantel, Adrian Smith, Scot Cheu, Derrick J. Parks, Jamshed Ghandi