Patents by Inventor Robert DeHaven

Robert DeHaven 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).

  • Delta agonist analgesics
    Patent number: 6630462
    Abstract: Methods and pharmaceutical compositions for the treatment of pain, preferably with lowered risk of induction of seizure in a patient.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: October 7, 2003
    Assignee: Adolor Corporation
    Inventors: Robert DeHaven, Erin Gauntner, Patrick Little, Wei Y. Zhang
  • DELTA AGONIST ANALGESICS
    Publication number: 20020156052
    Abstract: Methods and pharmaceutical compositions for the treatment of pain, preferably with lowered risk of induction of seizure in a patient.
    Type: Application
    Filed: November 16, 2001
    Publication date: October 24, 2002
    Inventors: Robert DeHaven, Erin Gauntner, Patrick Little, Wei Y. Zhang