Patents by Inventor Brenton William Russell

Brenton William Russell 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).

  • Polymorphs of bicifadine hydrochloride
    Patent number: 7094799
    Abstract: A new polymorphic crystalline form of bicifadine hydrochloride, designated form B, which is more thermodynamically stable than the previously known polymorphic form of bicifadine hydrochloride, designated as form A, methods for preparing said crystalline form B and pharmaceutical compositions containing said crystalline form B.
    Type: Grant
    Filed: November 5, 2003
    Date of Patent: August 22, 2006
    Assignee: DOV Pharmaceutical, Inc.
    Inventors: Brenton William Russell, Rex Alwyn Shipplett, Kevin John Halloran
  • Polymorphs of bicifadine hydrochloride
    Publication number: 20040102638
    Abstract: A new polymorphic crystalline form of bicifadine hydrochloride, designated form B, which is more thermodynamically stable than the previously known polymorphic form of bicifadine hydrochloride, designated as form A, methods for preparing said crystalline form B and pharmaceutical compositions containing said crystalline form B.
    Type: Application
    Filed: November 5, 2003
    Publication date: May 27, 2004
    Inventors: Brenton William Russell, Rex Alwyn Shipplett, Kevin John Halloran