Patents by Inventor Michael Edward Donald Crowthers

Michael Edward Donald Crowthers 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).

  • Therapeutic compositions
    Patent number: 8377919
    Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilized by dissolving it in an aprotic solvent in the presence of an acidic buffer.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: February 19, 2013
    Assignee: LEO Laboratories Limited
    Inventors: Marc Barry Brown, Michael Edward Donald Crowthers, Tahir Nazir
  • Therapeutic compositions
    Patent number: 8372827
    Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilized by dissolving it in an aprotic solvent in the presence of an acidic buffer.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: February 12, 2013
    Assignee: LEO Laboratories Limted
    Inventors: Marc Barry Brown, Michael Edward Donald Crowthers, Tahir Nazir
  • Therapeutic compositions
    Patent number: 8372828
    Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilized by dissolving it in an aprotic solvent in the presence of an acidic buffer.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: February 12, 2013
    Assignee: LEO Laboratories Limited
    Inventors: Marc Barry Brown, Michael Edward Donald Crowthers, Tahir Nazir
  • THERAPEUTIC COMPOSITIONS
    Publication number: 20120309827
    Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilised by dissolving it in an aprotic solvent in the presence of an acidic buffer.
    Type: Application
    Filed: July 31, 2012
    Publication date: December 6, 2012
    Applicant: Leo Laboratories Limited
    Inventors: Marc Barry Brown, Michael Edward Donald Crowthers, Tahir Nazir
  • THERAPEUTIC COMPOSITIONS
    Publication number: 20120295970
    Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilised by dissolving it in an aprotic solvent in the presence of an acidic buffer.
    Type: Application
    Filed: July 31, 2012
    Publication date: November 22, 2012
    Applicant: Leo Laboratories Limited
    Inventors: Marc Barry Brown, Michael Edward Donald Crowthers, Tahir Nazir
  • THERAPEUTIC COMPOSITIONS
    Publication number: 20120295971
    Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilised by dissolving it in an aprotic solvent in the presence of an acidic buffer.
    Type: Application
    Filed: July 31, 2012
    Publication date: November 22, 2012
    Applicant: Leo Laboratories Limited
    Inventors: Marc Barry Brown, Michael Edward Donald Crowthers, Tahir Nazir
  • Therapeutic compositions
    Patent number: 8278292
    Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilized by dissolving it in an aprotic solvent in the presence of an acidic buffer.
    Type: Grant
    Filed: December 18, 2006
    Date of Patent: October 2, 2012
    Assignee: LEO Laboroatories Limited
    Inventors: Marc Barry Brown, Michael Edward Donald Crowthers, Tahir Nazir
  • THERAPEUTIC COMPOSITIONS
    Publication number: 20090292017
    Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilised by dissolving it in an aprotic solvent in the presence of an acidic buffer.
    Type: Application
    Filed: December 18, 2006
    Publication date: November 26, 2009
    Inventors: Marc Barry Brown, Michael Edward Donald Crowthers, Tahir Nazir