Patents by Inventor Roland Greenberg

Roland Greenberg 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).

  • Enkephalinase inhibitors
    Patent number: 4474799
    Abstract: The degradation of enkephalins in a mammalian host is inhibited by administration of an enkephalinase enzyme inhibitor of the formula ##STR1##
    Type: Grant
    Filed: May 27, 1983
    Date of Patent: October 2, 1984
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Roland Greenberg, David W. Cushman, B. Richard Vogt, Frank L. Weisenborn, Michael J. Antonaccio
  • Enkephalinase inhibitors
    Patent number: 4474795
    Abstract: The degradation of enkephalins in a mammalian host is inhibited by administration of an enkephalinase enzyme inhibitor of the formula ##STR1##
    Type: Grant
    Filed: May 27, 1983
    Date of Patent: October 2, 1984
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Roland Greenberg, David W. Cushman, B. Richard Vogt, Frank L. Weisenborn, Michael J. Antonaccio
  • Enkephalinase inhibitors
    Patent number: 4401677
    Abstract: The degradation of enkephalins in a mammalian host is inhibited by administration of an enkephalinase enzyme inhibitor of the formula ##STR1##
    Type: Grant
    Filed: October 9, 1981
    Date of Patent: August 30, 1983
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Roland Greenberg, David W. Cushman, B. Richard Vogt, Frank L. Weisenborn, Michael J. Antonaccio
  • Inhibition of thromboxane synthetase formation and arachidonic acid-induced platelet aggregation and bronchoconstriction
    Patent number: 4243671
    Abstract: 1-(3-Phenyl-2-propenyl)-1H-imidazole, and its hydrochloride salt have been found to be potent inhibitor of thromboxane synthetase and therefore an inhibitor of arachidonic acid-induced platelet aggregation and bronchoconstriction.
    Type: Grant
    Filed: April 16, 1979
    Date of Patent: January 6, 1981
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Don N. Harris, Marie B. Phillips, Roland Greenberg