Patents by Inventor Hanna Joy Edwards

Hanna Joy Edwards 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).

  • Pyrazole derivatives as plasma kallikrein inhibitors
    Patent number: 11180484
    Abstract: The present invention provides a selection of compounds of formula (I): (I) compositions comprising such compounds; the use of such compounds in therapy (for example in the treatment or prevention of a disease or condition in which plasma kallikrein activity is implicated); and methods of treating patients with such compounds; wherein R5, R6, R7, A, B, W, X, Y and Z are as defined herein.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: November 23, 2021
    Assignee: KalVista Pharmaceuticals Limited
    Inventors: Rebecca Louise Davie, Hanna Joy Edwards, David Michael Evans, Simon Teanby Hodgson, Stephen John Pethen, David Philip Rooker