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Official data from INPI

3-BENZIL-SULFONIL-1-DIETIL-CARBAMOIL-1, 2,4-TRIAZOL; COMPOSIÇÃO HERBICIDA E PROCESSO DE COMBATE SELETIVO DE VEGETAÇÃO INDUSTRIAL.

ArquivadaInvention Patent

Application data

Number

PI8104837

Type

Invention Patent

Filing

07/28/1981

Publication

04/13/1982

Progress at the INPI

  1. Filing07/28/81
  2. Publication04/13/82
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/28/1981 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: 04/09/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. C. (pessoa física)

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Inventors

Z. N. (pessoa física)

Technical data

IPC Classification

Priority claims

US

174.975 · 08/04/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/09/1985

RPI 755

Publicação do pedido de patente

#3.1

04/13/1982

RPI 599

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