Patents by Inventor Fiona Chan

Fiona Chan 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).

  • THIENO- AND FURO - PYRIMIDINES AND PYRIDINES, USEFUL AS POTASSIUM CHANNEL INHIBITORS
    Publication number: 20160152634
    Abstract: The present invention provides compounds of formula (I): (Formula (I)); wherein A, R1, R2, R3I, V, X, and Z are defined herein, which are potassium channel inhibitors. The invention further provides pharmaceutical compositions comprising the compounds of formula (I) and their use in therapy, in particular in treatment of diseases or conditions that are mediated by Kir3.1 and/or Kir3.4 or any heteromultimers thereof, or that require inhibition of Kir3.1 and/or Kir3.4 or any heteromultimers thereof.
    Type: Application
    Filed: February 5, 2016
    Publication date: June 2, 2016
    Inventors: David Madge, Fiona Chan, Derek Edward John, Simon D. Edwards, Richard Blunt, Basil Hartzoulakis, Lindsay Brown
  • Thieno-pyrimidines, useful as potassium channel inhibitors
    Patent number: 9290511
    Abstract: The present invention provides compounds of formula (I): (Formula (I); wherein A, R1, R2, R3I, V, X, and Z are defined herein, which are potassium channel inhibitors. The invention further provides pharmaceutical compositions comprising the compounds of formula (I) and their use in therapy, in particular in treatment of diseases or conditions that are mediated by Kir3.1 and/or Kir3.4 or any heteromultimers thereof, or that require inhibition of Kir3.1 and/or Kir3.4 or any heteromultimers thereof.
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: March 22, 2016
    Assignee: Xention Limited
    Inventors: David Madge, Fiona Chan, Derek Edward John, Simon D. Edwards, Richard Blunt, Basil Hartzoulakis, Lindsay Brown
  • Thieno- and furo - pyrimidines and pyridines, useful as potassium channel inhibitors
    Publication number: 20140371203
    Abstract: The present invention provides compounds of formula (I): (Formula (I); wherein A, R1, R2, R3I, V, X, and Z are defined herein, which are potassium channel inhibitors. The invention further provides pharmaceutical compositions comprising the compounds of formula (I) and their use in therapy, in particular in treatment of diseases or conditions that are mediated by Kir3.1 and/or Kir3.4 or any heteromultimers thereof, or that require inhibition of Kir3.1 and/or Kir3.4 or any heteromultimers thereof.
    Type: Application
    Filed: November 15, 2012
    Publication date: December 18, 2014
    Inventors: David Madge, Fiona Chan, Derek Edward John, Simon D. Edwards, Richard Blunt, Basil Hartzoulakis, Lindsay Brown