Patents by Inventor Ben S. Zweifel

Ben S. Zweifel 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).

  • Methods using a combination of a 3-heteroaryl-2-indolinone and a cyclooxygenase-2 inhibitor for the treatment of neoplasia
    Publication number: 20030119895
    Abstract: The present invention provides methods and compositions useful for treatment or prevention of neoplasia by administering a combination comprising a 3-heteroaryl-2-indolinone compound and a COX-2 selective inhibitor. Further provided are compositions, pharmaceutical compositions, and kits for treatment and prevention of neoplasia.
    Type: Application
    Filed: May 16, 2002
    Publication date: June 26, 2003
    Applicant: Pharmacia Corporation
    Inventors: Jaime L. Masferrer, Julie M. Cherrington, Kathleen M. Leahy, Ben S. Zweifel