Patents Assigned to Proterra AG
  • Phenyl carbamates
    Patent number: 4948807
    Abstract: Phenyl carbamates of the general formula ##STR1## wherein R.sub.1 to R.sub.5 are as defined in the claims, are useful as pharmaceuticals.
    Type: Grant
    Filed: March 8, 1989
    Date of Patent: August 14, 1990
    Assignee: Proterra AG
    Inventors: Marta W. Rosin, Michael Chorev, Zeev Tashma