Patents by Inventor Walter P. Carney

Walter P. Carney 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).

  • Monoclonal antibodies reactive with activated and oncogenic ras p21 proteins
    Patent number: 4898932
    Abstract: Monoclonal antibodies reactive with oncogenic and activated ras p21 proteins containing glutamic acid, arginine or valine at position 12 and unreactive with normal ras p21 proteins containing glycine at position 12. The antibodies are secreted by hybridomas obtained by immunizing mice with synthetic dodecapeptides corresponding in amino acid sequence to positions 5-16 of normal ras p21 proteins, except having glutamic acid, arginine or valine in place of glycine at position 12. The antibodies and Fab fragments thereof are useful for diagnosis, staging and classification of malignant and premalignant lesions.
    Type: Grant
    Filed: October 22, 1987
    Date of Patent: February 6, 1990
    Assignee: E. I. Du Pont de Nemours and Company
    Inventor: Walter P. Carney