Patents by Inventor Frederick Sexton

Frederick Sexton 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).

  • Sustained release of nutrients in vivo
    Patent number: 9538775
    Abstract: Nutritional compositions delivered in vivo in a time controlled manner sustainable over long periods of time, provide enhancing athletic performance, increased hand/eye coordination and concentration on the task at hand.
    Type: Grant
    Filed: September 16, 2013
    Date of Patent: January 10, 2017
    Assignee: New World Pharmaceuticals, LLC
    Inventors: Frederick Sexton, Sitaraman Krishnan, Venkat Kalyan Vendra
  • Method of treating a systemic disease
    Publication number: 20040042966
    Abstract: A method of treating a systemic disease in a patient in need of such treatment is disclosed. The method comprising maintaining the inspiratory flow rate and volume of the patient to a certain value and then administering a medicament aerosol formulation to the patient using a breath activated inhalation device.
    Type: Application
    Filed: September 3, 2002
    Publication date: March 4, 2004
    Inventors: Akwete L. Adjei, Perry Genova, Yaping Zhu, Frederick Sexton
  • Powder/liquid metering valve
    Patent number: 6626171
    Abstract: The metering valve which includes a material reservoir formed generally above a load bearing bottom hollow, with a toroidal gas chamber formed thereabout. Both the gas chamber and the material reservoir include metering spindles which allow the material to be dispensed and gas to be mixed precisely in a mixing chamber, and dispensed through an orifice.
    Type: Grant
    Filed: May 11, 2001
    Date of Patent: September 30, 2003
    Assignee: IEP Pharmaceutical Devices Inc.
    Inventors: Frederick Sexton, Perry A. Genova, Akwete L. Adjei
  • Method for improving lung delivery of pharmaceutical aerosols
    Patent number: 6567686
    Abstract: Disclosure is made of a method employing real-time imaging techniques such as Magnetic Resonance Imaging in order to investigate the effect of air way structures or administration and respiratory drugs when administered by oral inhalation. The information obtained from the practice of this method yields the criteria that can be used, among other things, to design more efficient aerosol drug delivery systems which optimize the amount of medicine delivered to the lung.
    Type: Grant
    Filed: April 3, 2001
    Date of Patent: May 20, 2003
    Assignee: IEP Pharmaceutical Devices, Inc.
    Inventors: Frederick Sexton, Akwete L. Adjei, Perry Arthur Genova, Richard Joel Melker, Johannes Hugo van Oostrom, Ilona Maria Schmalfuss, Anthony A. Mancuso
  • Powder/liquid metering valve
    Publication number: 20010039948
    Abstract: The metering valve which includes a material reservoir formed generally above a load bearing bottom hollow, with a toroidal gas chamber formed thereabout. Both the gas chamber and the material reservoir include metering spindles which allow the material to be dispensed and gas to be mixed precisely in a mixing chamber, and dispensed through an orifice.
    Type: Application
    Filed: May 11, 2001
    Publication date: November 15, 2001
    Inventors: Frederick Sexton, Perry A. Genova, Akwete L. Adjei
  • Method for improving lung delivery of pharmaceutical aerosols
    Publication number: 20010035183
    Abstract: Disclosure is made of a method employing real-time imaging techniques such as Magnetic Resonance Imaging in order to investigate the effect of air way structures or administration and respiratory drugs when administered by oral inhalation. The information obtained from the practice of this method yields the criteria that can be used, among other things, to design more efficient aerosol drug delivery systems which optimize the amount of medicine delivered to the lung.
    Type: Application
    Filed: April 3, 2001
    Publication date: November 1, 2001
    Inventors: Frederick Sexton, Akwete L. Adjei, Perry Arthur Genova, Richard Joel Melker, Johannes Hugo van Oostrom, Ilona Maria Schmalfuss, Anthony A. Mancuso