Patents by Inventor Rebecca P. Martinez

Rebecca P. Martinez 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).

  • Composition comprising a tramadol material and an anticonvulsant drug
    Patent number: 6562865
    Abstract: This invention relates to a pharmaceutical composition comprising a combination of a tramadol material and an anticonvulsant drug and to the pharmacological use of the composition in treating conditions of pain and neurologic or psychiatric disorders. The composition produces a combination product having improved properties, requiring less of each ingredient and producing a synergistic effect.
    Type: Grant
    Filed: August 9, 2000
    Date of Patent: May 13, 2003
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Ellen E. Codd, Rebecca P. Martinez, Kathryn E. Rogers