Patents Assigned to Brighton Pharmaceutical, Inc.
  • Hydrocodone/ibuprofen pharmaceutical compositions and method
    Patent number: 4587252
    Abstract: Pharmaceutical compositions containing hydrocodone or a pharmaceutically acceptable acid addition salt thereof and ibuprofen or a pharmaceutically acceptable salt thereof are useful in treating pain in mammals.
    Type: Grant
    Filed: December 18, 1984
    Date of Patent: May 6, 1986
    Assignee: Brighton Pharmaceutical, Inc.
    Inventor: John D. Arnold