Patents by Inventor Marcel De Matas

Marcel De Matas 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).

  • Publication number: 20210069196
    Abstract: The present invention relates to thiocarbamate derivatives of Formula (I) which are useful as A2A adenosine receptor (A2AR) inhibitors Especially, the present invention relates to a pharmaceutical composition comprising an A2A inhibitor of Formula (I) and a lipid carrier such as lauroyl macrogol-32 glycerides, D-?-tocopherol-polyethylene glycol-1000 succinate or a mixture thereof. The pharmaceutical composition of the invention is particularly useful for oral dosing in the treatment of cancers. The present invention also relates to a combination comprising an A2A receptor inhibitor of Formula (I) and an anticancer agent. The anticancer agent is for example an immunotherapeutic agent, such as a checkpoint inhibitor. The invention further relates to a pharmaceutical composition and a kit of parts comprising such combination. Additionally, the combination of the invention is particularly useful for the treatment and/or prevention of cancers.
    Type: Application
    Filed: September 9, 2020
    Publication date: March 11, 2021
    Inventors: Stefano Crosignani, Paul Dickinson, Marcel de Matas, Erica Joke Katelijne Heleen Houthuys, Reece Gerrad Marillier, Chiara Martinoli, Olivier De Henau, Gregory Driessens
  • Publication number: 20120015331
    Abstract: The present invention provides a polymeric scaffold containing an antibacterial photoactive drug and optionally comprising seeded cells such as stem cells. The invention also includes methods of using the scaffold for tissue regeneration, prevention or reduction of infection whilst tissue regeneration occurs, methods for improving graft or implant survival, promoting scaffold integration and tissue repair and wound healing.
    Type: Application
    Filed: March 23, 2010
    Publication date: January 19, 2012
    Inventors: Simon Wood, Xuebin Yang, Marcel de Matas, Peter Iddon, Michael Raxworthy
  • Publication number: 20090186890
    Abstract: A pharmaceutical composition comprising 4-(3?-chloro-4?-fluoroanilino)-7-methoxy-6-(3-morpholinopropoxy)quinazoline or a pharmaceutically acceptable salt thereof (the Agent) and a water-soluble cellulose ether or an ester of a water-soluble cellulose ether. The water-soluble cellulose ether or ester of a water-soluble cellulose ether present in the composition inhibits the rate of precipitation of the Agent from solution.
    Type: Application
    Filed: September 19, 2008
    Publication date: July 23, 2009
    Applicant: AstraZeneca AB
    Inventors: Paul Richard Gellert, Marcel De Matas, Michael Davis Parker
  • Publication number: 20070141141
    Abstract: An immediate release pharmaceutical composition comprising 4-(3?-chloro-4?-fluoroanilino)-7-methoxy-6-(3-mor-pholinopropoxy)quinazoline or a pharmaceutically-acceptable salt thereof (the Agent); a water-soluble acid; and a water-soluble cellulose ether or an ester of a water-soluble cellulose ether. The claimed compositions inhibit the rate of precipitation of the Agent from solution and/or provide enhanced solubilisation of the agent at pH levels similar to those of the upper GI tract. The claimed compositions are expected to be useful in reducing inter-patient and/or intra-patient variability in exposure to the Agent.
    Type: Application
    Filed: July 27, 2004
    Publication date: June 21, 2007
    Applicant: ASTRAZENECA AB
    Inventors: Nicola Bateman, Paul Gellert, Marcel De Matas, Alison Potts
  • Publication number: 20050163835
    Abstract: A pharmaceutical composition comprising 4-(3?-chloro-4?-fluoroanilino)-7-methoxy-6-(3-morpholinopropoxy)quinazoline or a pharmaceutically acceptable salt thereof (the Agent) and a water-soluble cellulose ether or an ester of a water-soluble cellulose ether. The water-soluble cellulose ether or ester of a water-soluble cellulose ether present in the composition inhibits the rate of precipitation of the Agent from solution.
    Type: Application
    Filed: February 24, 2003
    Publication date: July 28, 2005
    Applicant: AstraZeneca AB
    Inventors: Paul Gellert, Marcel De Matas, Michael Parker
  • Publication number: 20050042279
    Abstract: The invention provides a pharmaceutical formulation comprising >15% tamoxifen (w/w). In a further embodiments of the invention the invention provides said formulation further comprising from about 0.45% to 1% (w/w) anastrozole. The invention also provides said formulation in the form of a tablet and processes for the preparation of said formulation.
    Type: Application
    Filed: October 23, 2002
    Publication date: February 24, 2005
    Inventor: Marcel De Matas