Patents by Inventor Anthony A. Sousa

Anthony A. Sousa 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).

  • Synergistic insecticidal compositions containing dione esters
    Patent number: 4613617
    Abstract: Insecticidal compositions are provided which contain dione esters in admixture with other insecticides such as pyrethroid, carbamate or organophosphates. The use of the compositions of this invention provides synergistic kill of insects.
    Type: Grant
    Filed: April 23, 1985
    Date of Patent: September 23, 1986
    Assignee: Union Carbide Corporation
    Inventor: Anthony A. Sousa
  • Esters of 3-hydroxyindone compounds as herbicides and miticides
    Patent number: 4104043
    Abstract: A new series of substituted esters of 3-hydroxyindone compounds have been found to have exceptional miticidal and herbicidal activity.
    Type: Grant
    Filed: December 12, 1972
    Date of Patent: August 1, 1978
    Assignee: Union Carbide Corporation
    Inventors: John A. Durden, Jr., Anthony A. Sousa, John F. Stephen
  • Esters of 3-hydroxyindone compounds
    Patent number: 4091006
    Abstract: A new series of substituted esters of 3-hydroxyindone compounds have been found to have exceptional miticidal and herbicidal activity.
    Type: Grant
    Filed: October 1, 1975
    Date of Patent: May 23, 1978
    Assignee: Union Carbide Corporation
    Inventors: John A. Durden, Jr., Anthony A. Sousa, John F. Stephen
  • Tertiary butyl substituted carbamoyl oxime pesticides
    Patent number: 3998963
    Abstract: O-[N-Methyl-N-[4-(t-butylphenyl)sulfenyl] carbamoyl] S-lower alkyl thiolacetohydroximate compounds exhibit outstanding activity for combating insects and mites and extremely low levels of toxicity to warm blooded creatures coupled with markedly reduced phytotoxicity as compared to closely related prior art compounds.
    Type: Grant
    Filed: May 21, 1975
    Date of Patent: December 21, 1976
    Assignee: Union Carbide Corporation
    Inventors: John A. Durden, Jr., Anthony A. Sousa
  • Substituted phenyl indandiones as miticides
    Patent number: 3954998
    Abstract: Substituted 2-phenylindan-1,3-diones, especially those in which the 2 and 6 positions of the phenyl ring are substituted, exhibit exceptional miticidal and herbicidal activity.
    Type: Grant
    Filed: August 31, 1973
    Date of Patent: May 4, 1976
    Assignee: Union Carbide Corporation
    Inventors: John A. Durden, Anthony A. Sousa