Patents by Inventor Richard Anthony Flynn

Richard Anthony Flynn 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).

  • Micronized colistimethane sodium pharmaceutical compositions
    Patent number: 10441536
    Abstract: Described herein are micronized powder particles of colistimethate sodium wherein at least 50% by volume of the micronized particles have a diameter of less than 7 micrometers but not less than 3 micrometers and the powder has a total moisture content of from 5 to 10% by weight, for use in the treatment of a pulmonary infection by powder inhalation, wherein the colistimethate sodium is not separated into component form. The micronized powder particles of colistimethate sodium are useful in the treatment of infections caused by gram-negative bacteria, particularly in patients suffering from cystic fibrosis.
    Type: Grant
    Filed: March 7, 2014
    Date of Patent: October 15, 2019
    Assignee: ACTAVIS GROUP PTC EHF
    Inventors: Richard Anthony Flynn, Rahul Surana, Anil Chhettry, David Farrington, Ritesh Sanghvi
  • MICRONIZED PHARMACEUTICAL COMPOSITIONS
    Publication number: 20160022577
    Abstract: Described herein are micronized powder particles of colistimethate sodium wherein at least 50% by volume of the micronized particles have a diameter of less than 7 micrometres but not less than 3 micrometres and the powder has a total moisture content of from 5 to 10% by weight, for use in the treatment of a pulmonary infection by powder inhalation, wherein the colistimethate sodium is not separated into component form. The micronized powder particles of colistimethate sodium are useful in the treatment of infections caused by gram-negative bacteria, particularly in patients suffering from cystic fibrosis.
    Type: Application
    Filed: March 7, 2014
    Publication date: January 28, 2016
    Inventors: Richard Anthony Flynn, Rahul Surana, Anil Chhettry, David Farrington, Ritesh Sanghvi