Patents by Inventor Jack K. Siddens, deceased

Jack K. Siddens, deceased 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).

  • Thienyl-and furylpyrrole insecticidal and acaricidal agents
    Patent number: 5492925
    Abstract: There are provided thienyl- and furylpyrrole compounds of formula I ##STR1## and their use for the control of insects and acarina. Further provided are compositions and methods comprising those compounds for the protection of plants from attack by insects and acarina.
    Type: Grant
    Filed: August 31, 1993
    Date of Patent: February 20, 1996
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, Joseph A. Furch, III, Laurelee A. Duncan, Jack K. Siddens, deceased
  • Substituted arylpyrrole compounds
    Patent number: 5310938
    Abstract: This invention relates to methods and compositions for treating, controlling, preventing and protecting warm-blooded animals from infestation and infection by helminths, acarids and arthropod endo- and ectoparasites by administering or applying to the animals a substituted arylpyrrole compound.
    Type: Grant
    Filed: July 13, 1993
    Date of Patent: May 10, 1994
    Assignee: American Cyanamid Company
    Inventors: Dale G. Brown, Robert E. Diehl, Donald P. Wright, Jr., Jack K. Siddens, deceased