Patents by Inventor Marc Barry Brown

Marc Barry Brown 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: 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
  • Patent number: 8349297
    Abstract: Saturated, monophasic solutions of drug in a solvent and propellant mixture, together with a film-forming agent, exhibit transdermal diffusion fluxes greater than those predicted by Fick's law when applied topically.
    Type: Grant
    Filed: September 14, 2006
    Date of Patent: January 8, 2013
    Assignee: Medpharm Limited
    Inventors: Marc Barry Brown, Stuart Allen Jones
  • 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
  • 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
  • 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
  • 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
  • Publication number: 20120231995
    Abstract: There is provided the use of compounds of formula I wherein R1, R2, R3 and X have meanings given in the description, for the preparation of a medicament for killing clinically latent microorganisms. There is also provided the use of compounds of formula I for treating microbial infections, as well as certain compounds of formula I per se.
    Type: Application
    Filed: May 17, 2012
    Publication date: September 13, 2012
    Applicant: HELPERBY THERAPEUTICS LIMITED
    Inventors: Petra Helga Beck, Marc Barry Brown, David Edward Clark, Anthony Coates, Hazel Joan Dyke, Yanmin Hu, Derek John Londesbrough, Keith Mills, Thomas David Pallin, Gary Patrick Reid, Gerlinda Stoddart
  • Patent number: 8207187
    Abstract: There is provided the use of compounds of formula I wherein R1, R2, R3 and X have meanings given in the description, for the preparation of a medicament for killing clinically latent microorganisms. There is also provided the use of compounds of formula I for treating microbial infections, as well as certain compounds of formula I per se.
    Type: Grant
    Filed: November 8, 2006
    Date of Patent: June 26, 2012
    Assignee: Helperby Therapeutics Limited
    Inventors: Petra Helga Beck, Marc Barry Brown, David Edward Clark, Anthony Coates, Hazel Joan Dyke, Yanmin Hu, Derek John Londesbrough, Keith Mills, Thomas David Pallin, Gary Patrick Reid, Gerlinda Stoddart
  • Publication number: 20100093691
    Abstract: There is provided topical pharmaceutical compositions comprising compounds of formula I wherein R1, R2, R3 and X have meanings given in the description. These compositions can be used to treat microbial infections and to kill clinically latent microorganisms.
    Type: Application
    Filed: November 8, 2007
    Publication date: April 15, 2010
    Applicant: HELPERBY THERAPEUTICS LIMITED
    Inventors: Petra Helga BECK, Marc Barry Brown, Anthony Coates, Yanmin Hu, Gerlinda Stoddart
  • 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
  • Publication number: 20090191271
    Abstract: Saturated, monophasic solutions of drug in a solvent and propellant mixture, together with a film-forming agent, exhibit transdermal diffusion fluxes greater than those predicted by Fick's law when applied topically.
    Type: Application
    Filed: September 14, 2006
    Publication date: July 30, 2009
    Applicant: Med Pharm Limited
    Inventors: Marc Barry Brown, Stuart Allen Jones
  • Publication number: 20090137622
    Abstract: There is provided the use of compounds of formula I wherein R1, R2, R3 and X have meanings given in the description, for the preparation of a medicament for killing clinically latent microorganisms. There is also provided the use of compounds of formula I for treating microbial infections, as well as certain compounds of formula I per se.
    Type: Application
    Filed: November 8, 2006
    Publication date: May 28, 2009
    Applicant: HELPERBY THERAPEUTICS LIMITED
    Inventors: Petra Helga Beck, Marc Barry Brown, David Edward Clark, Anthony Coates, Hazel Joan Dyke, Yanmin Hu, Derek John Londesbrough, Keith Mills, Thomas David Pallin, Gary Patrick Reid, Gerlinda Stoddart
  • Publication number: 20080207537
    Abstract: Application of a reducing agent followed by an oxidising agent to a nail substantially increases the permeability thereof, thereby enabling the passage of drugs across the nail.
    Type: Application
    Filed: June 6, 2006
    Publication date: August 28, 2008
    Applicant: MedPharm Limited
    Inventors: Robert Turner, Marc Barry Brown, Stuart Allen Jones
  • Patent number: 6890901
    Abstract: Pharmaceutical compositions comprising a mixture of hyaluronic acid and liposomes. Preferably, the pharmaceutical compositions further include a pharmaceutically active substance such as cyclosporin A encapsulated in the liposomes. A method for preparing a pharmaceutical composition includes producing liposomes from phospholipids, preferably in the presence of a pharmaceutically active substance (most preferably cyclosporin A) to be encapsulated within the liposomes, and mixing the liposomes with hyaluronic acid. Pharmaceutical compositions of this invention are used, for example, to topically administer pharmaceutical agents effective to treat skin disorders by deposition of that agent in the dermis or sub-dermis while minimizing systemic circulation thereof. These compositions are also administered orally, parenterally and intrarectally.
    Type: Grant
    Filed: September 29, 1997
    Date of Patent: May 10, 2005
    Assignee: Jagotec AG
    Inventors: Christopher Marriott, Gary Peter Martin, Marc Barry Brown