Patents Examined by Glenna Hendricks
  • Isoxazolylimidazolidinone herbicides
    Patent number: 4354030
    Abstract: Isoxazolylimidazolidinones are useful in the control of aquatic vegetation.
    Type: Grant
    Filed: December 24, 1981
    Date of Patent: October 12, 1982
    Assignee: Eli Lilly and Company
    Inventors: Kenneth W. Burow, Jr., Roger L. St. Clair
  • Di-n-alkyl dicarboxypyrazinedicarboxylates and ferrous complexes
    Patent number: 4311843
    Abstract: Long chain di-n-alkyl esters of dicarboxypyrazinedicarboxylate from n-hexanol, n-octanol, n-decanol, n-dodecanol, and hexadecanol are prepared and characterized as liquid crystals, metals chelates, and surface active agents.
    Type: Grant
    Filed: February 20, 1981
    Date of Patent: January 19, 1982
    Inventor: Richard H. Wiley