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Official data from INPI

PROCESSO PARA A PREPARAÇÃO DE DERIVADOS DE PIRAZOL, COMPOSIÇÕES HERBICIDAS E PROCESSOS PARA COMBATER ERVAS DANINHAS E PARA PREPARAR COMPOSIÇÕES

ArquivadaInvention Patent

Application data

Number

PI8203415

Type

Invention Patent

Filing

06/09/1982

Publication

06/07/1983

Progress at the INPI

  1. Filing06/09/82
  2. Publication06/07/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/09/1982 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: 10/01/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. K. (pessoa física)

JP

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Inventors

A. K. (pessoa física)

JP

J. S. (pessoa física)

JP

K. M. (pessoa física)

JP

M. A. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

56-88062 · 06/10/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/01/1985

RPI 780

Publicação do pedido de patente

#3.1

06/07/1983

RPI 659

Pedido de patente depositado

#2.1

07/27/1982

RPI 614

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