Patents by Inventor Djair Dos Santos de Lima e Souza

Djair Dos Santos de Lima e Souza 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).

  • Patent number: 10687529
    Abstract: The present application relates generically to compositions used for controlling agricultural pests and, in a particular, to compositions usable for combating nematodes. The application presents a feasible alternative to the use of nematotoxic compounds that are harmful to the environment and that may damage human health. This alternative includes a nematotoxic composition for controlling nematodes that may be used on plants, parts of plants and on the soil. The respective technology results from unexpected results achieved from experiments carried out with extracts of the plant Canavalia ensiformis, resulting in an unheard-of nematotoxic composition comprising a specific combination of substances that are naturally found in the extract and that act synergistically.
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: June 23, 2020
    Assignees: EMPRESA BRASILEIRA DE PESQUISA AGROPECUÁRIA-EMBRAPA, THE UNIVERSITY OF MELBOURNE
    Inventors: Thales Lima Rocha, Raphael Garcia de Sousa Evaristo, Maria Fátima Grossi de Sá, Djair Dos Santos de Lima e Souza, Maria Cristina Mattar da Silva, Vera Lúcia Perussi Polez, Ute Roessner, Tony Bacic
  • Patent number: 9750247
    Abstract: The present invention relates generically to compositions used for controlling agricultural pests and, in a particular embodiment, to compositions usable for combating nematodes. The invention presents a feasible alternative to the use of nematotoxic compounds that are harmful to the environment and that may damage human health. This alternative is embodied through a nematotoxic composition for controlling nematodes and that may be used on plants, parts of plants and on the soil. The respective technology results from unexpected results achieved from experiments carried out with extracts of the plant Canavalia ensiformis, resulting in an unheard-of nematotoxic composition comprising a specific combination of substances that are naturally found in the extract and that act synergistically.
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: September 5, 2017
    Assignees: EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA-EMBRAPA, UNITVERSITY OF MELBOURNE
    Inventors: Thales Lima Rocha, Raphael Garcia de Sousa Evaristo, Maria Fátima Grossi de Sá, Djair dos Santos de Lima e Souza, Maria Cristina Mattar da Silva, Vera Lúcia Perussi Polez, Ute Roessner, Tony Bacic
  • Publication number: 20150313220
    Abstract: The present invention relates generically to compositions used for controlling agricultural pests and, in a particular embodiment, to compositions usable for combating nematodes. The invention presents a feasible alternative to the use of nematotoxic compounds that are harmful to the environment and that may damage human health. This alternative is embodied through a nematotoxic composition for controlling nematodes and that may be used on plants, parts of plants and on the soil. The respective technology results from unexpected results achieved from experiments carried out with extracts of the plant Canavalia ensiformis, resulting in an unheard-of nematotoxic composition comprising a specific combination of substances that are naturally found in the extract and that act synergistically.
    Type: Application
    Filed: December 26, 2013
    Publication date: November 5, 2015
    Applicants: THE UNIVERSITY OF MELBOURNE, EMPRESA BRASIL EIRA DE PESQUISA AGROPECUARIA- EMBRAPA
    Inventors: Thales Lima Rocha, Raphael Garcia de Sousa Evaristo, Maria Fátima Grossi de Sá, Djair dos Santos de Lima e Souza, Maria Cristina Mattar da Silva, Vera Lúcia Perussi Polez, Ute Roessner, Tony Bacic
  • Publication number: 20150313216
    Abstract: The present invention relates generically to compositions used for controlling agricultural pests and, in a particular embodiment, to compositions usable for combating nematodes. The invention presents a feasible alternative to the use of nematotoxic compounds that are harmful to the environment and that may damage human health. This alternative is embodied through a nematotoxic composition for controlling nematodes and that may be used on plants, parts of plants and on the soil. The respective technology results from unexpected results achieved from experiments carried out with extracts of the plant Canavalia ensiformis, resulting in an unheard-of nematotoxic composition comprising a specific combination of substances that are naturally found in the extract and that act synergistically.
    Type: Application
    Filed: December 26, 2013
    Publication date: November 5, 2015
    Applicants: EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA- EMBRAPA, THE UNIVERSITY OF MELBOURNE
    Inventors: Thales Lima Rocha, Raphael Garcia de Sousa Evaristo, Maria Fátima Grossi de Sá, Djair Dos Santos de Lima e Souza, Maria Cristina Mattar da Silva, Vera Lúcia Perussi Polez, Ute Roessner, Tony Bacic