Patents Examined by Robert Geastl
  • Pyrethrinoid esters of thiazole alcohols
    Patent number: 5395845
    Abstract: In all possible stereoisomer forms and mixtures thereof of the formula ##STR1## wherein one of R.sub.1, R.sub.2 or R.sub.
    Type: Grant
    Filed: February 8, 1993
    Date of Patent: March 7, 1995
    Assignee: Roussel-Uclaf
    Inventors: Marc Benoit, Jean-Pierre Demoute, Christian Wehrey