Patents Assigned to Intreprinderea de Medicamente Terapia, Romania
  • Analgesic substance derived from the Helleborus plant and method of making same
    Patent number: 4012505
    Abstract: An analgesic substance with selective "loco dolenti" action. The pharmaceutical substance is obtained by extracting the roots and stems of the Helleborus, the extract being recovered and subjected to ultrasonic radiation which has a stabilizing effect.
    Type: Grant
    Filed: November 26, 1975
    Date of Patent: March 15, 1977
    Assignee: Intreprinderea de Medicamente Terapia, Romania
    Inventor: Vasile Boici