Patents Examined by Sabiha N. Qazl
  • Patent number: 5962502
    Abstract: Derivatives of glutamic and aspartic of formula (I) are described ##STR1## where the compounds are potent receptor antagonists of gastrin at the peripheral level and of cholecystokinin at the level of the central nervous system.
    Type: Grant
    Filed: April 8, 1996
    Date of Patent: October 5, 1999
    Assignee: Rotta Research Laboratorium S.p.A.
    Inventors: Francesco Makovec, Walter Peris, Lucio C. Rovati, Luigi A. Rovati
  • Patent number: 5892114
    Abstract: The hetero-linked phenylglycinolamides are prepared by reaction of the corresponding hetero-linked phenylacetic acids with appropriate phenylglycinols. The hetero-linked phenylglycinolamides are suitable as active compounds in medicaments.
    Type: Grant
    Filed: April 10, 1997
    Date of Patent: April 6, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Siegfried Goldmann, Ulrich Muller, Richard Connell, Hilmar Bischoff, Dirk Denzer, Rudi Grutzmann, Martin Beuck