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Official data from INPI

PROCESSO PARA A OBTENCAO DE UM DERIVADO DE FENILSULFONILGUANIDINA SUBSTITUIDO,COMPOSICAO HERBICIDA,DERIVADO DE FENIL-SULFONILISOTIOUREIA SUBSTITUIDO,BENZENOSSULFONIL-ISOTIOCIANATO SUBSTITUIDO,DIMENTIL-N-(FE NILSULFONILO SUBSTITUIDO)CARBONIMIDODITIOATO,SAL DE METAL ALCALINO DE UM N-(FENIL-SULFONILO SUBSTITUIDO)CARBONIMIDODITIOATO

ArquivadaInvention Patent

Application data

Number

PI8403017

Type

Invention Patent

Filing

06/24/1983

Publication

05/28/1985

Progress at the INPI

  1. Filing06/24/83
  2. Publication05/28/85
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/24/1983 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/11/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

NIHON TOKUSHU NOYAKU SEIZO KK [JP]

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Inventors

I. S. (pessoa física)

K. A. (pessoa física)

K. (pessoa física)

M. (pessoa física)

S. J. (pessoa física)

S. K. (pessoa física)

Y. K. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

08/11/1987

RPI 877

Publicação do pedido de patente

#3.1

05/28/1985

RPI 762

Pedido de patente depositado

#2.1

08/28/1984

RPI 723

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