Patents by Inventor James Keown

James Keown 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).

  • METHOD AND APPARATUS FOR COMBINED HEAT AND POWER GENERATION
    Publication number: 20170241650
    Abstract: A temperature control apparatus for a building, the apparatus comprising: an electricity generator, operable to contribute to an electrical power supply for consumer appliances at the building; a heat transfer circuit adapted to circulate heat transfer fluid to cool the electricity generator; a heating system comprising a heat source for providing heat energy to a space heater for heating at least one zone of the building and to a hot water tank arranged to store a supply of hot water for the building, and a heat exchanger adapted to supplement the heat energy from the heat source with heat energy obtained from the heat transfer circuit; a user interface adapted to enable a user to select at least one of (a) a desired temperature for the at least one zone of the building, and a first time period during which the desired temperature is to be maintained; and (b) a second time period for the supply of hot water from the hot water tank; and the apparatus further comprising: a controller configured to determine wh
    Type: Application
    Filed: September 17, 2015
    Publication date: August 24, 2017
    Inventors: Adrian Robin RICHARDSON, Nicholas O'MALLEY, Lee Christian BARLOW, William James KEOWN
  • Derivative prodrugs of ethinyl estradiol
    Patent number: 7795241
    Abstract: The present invention is a prodrug derivative of ethinyl estradiol according to Formula I:
    Type: Grant
    Filed: July 3, 2006
    Date of Patent: September 14, 2010
    Assignee: Warner Chilcott Company, LLC
    Inventors: James Keown, James William McIlroy, John Alexander King, Claire Gilligan, William Paul Armstrong
  • Novel prodrugs of estradiol
    Publication number: 20070015741
    Abstract: The present invention is a prodrug derivative of estradiol according to Formula I:
    Type: Application
    Filed: July 3, 2006
    Publication date: January 18, 2007
    Inventors: James Keown, James McIlroy, John King, Claire Gilligan, William Armstrong
  • Derivative prodrugs of ethinyl estradiol
    Publication number: 20070015740
    Abstract: The present invention is a prodrug derivative of ethinyl estradiol according to Formula I:
    Type: Application
    Filed: July 3, 2006
    Publication date: January 18, 2007
    Inventors: James Keown, James McIlroy, John King, Claire Gilligan, William Armstrong
  • Di-steroidal prodrugs of ethinyl estradiol
    Patent number: 7067504
    Abstract: The present invention is a di-steroidal prodrug of ethinyl estradiol according to formula I:
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: June 27, 2006
    Assignee: Warner Chilcott Company, Inc.
    Inventors: John Alexander King, James Keown, James William McIlroy, William Paul Armstrong, Michael Anthony McKervey, Austin McMordie
  • Di-steroidal prodrugs of estradiol
    Patent number: 7067505
    Abstract: The present invention is a di-steroidal prodrug of estradiol having the following formula:
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: June 27, 2006
    Assignee: Warner Chilcott Company, Inc.
    Inventors: John Alexander King, James Keown, James William McIlroy, William Paul Armstrong, Michael Anthony McKervey, Austin McMordie
  • Di-steroidal prodrugs of ethinyl estradiol
    Publication number: 20050159609
    Abstract: The present invention is a di-steroidal prodrug of ethinyl estradiol according to formula I:
    Type: Application
    Filed: December 10, 2004
    Publication date: July 21, 2005
    Applicant: Galen (Chemicals) Limited
    Inventors: John Alexander King, James Keown, James William McIlroy, William Armstrong, Michael McKervey, Austin McMordie
  • Di-steroidal prodrugs of estradiol
    Publication number: 20050159399
    Abstract: The present invention is a di-steroidal prodrug of estradiol having the following formula:
    Type: Application
    Filed: December 10, 2004
    Publication date: July 21, 2005
    Applicant: Galen (Chemicals) Limited
    Inventors: John King, James Keown, James McIlroy, William Armstrong, Michael McKervey, Austin McMordie