Patents by Inventor Giovanna Padova

Giovanna Padova 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).

  • 1-[(Acylthiocycloalkyl)carbonyl]-L-proline derivatives
    Patent number: 4496743
    Abstract: This invention relates to 1-[(2-acylthiocycloalkyl)carbonyl]-L-proline derivatives which are useful as antihypertensive agents and to a process for their preparation.
    Type: Grant
    Filed: January 26, 1983
    Date of Patent: January 29, 1985
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Romeo Ciabatti, Giovanna Padova
  • 1-[(-2-Mercaptocycloalkyl)carbonyl]-L-proline derivatives, the process for their manufacture, the intermediates for their synthesis and their use as anti-hypertensive agents
    Patent number: 4385062
    Abstract: 1-[(2-Mercaptocycloalkyl)carbonyl]-L-proline derivatives of the formula ##STR1## wherein R, R.sup.1, and R.sup.2, each independently, represent hydrogen or a (C.sub.1 -C.sub.4)alkyl radical, n represents the integer 1, 2, 3, 4, or 5, and, in each of the n (CR'.sub.2) groups, R' represents hydrogen or (C.sub.1 -C.sub.4)alkyl, are described as well as the process for their manufacture, the intermediates for their synthesis and their use as antihypertensive agents.
    Type: Grant
    Filed: March 3, 1981
    Date of Patent: May 24, 1983
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Romeo Ciabatti, Giovanna Padova