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Official data from INPI

PROCESSO PARA PRODUZIR COMPOSTOS HETEROCÍCLICOS TENDO ATIVIDADE PARA MATAR ERVAS DANINHAS PROCESSO PARA OBTENÇÃO DE UMA COMPOSIÇÃO HERBICIDA, E COMPOSIÇÃO HERBICIDA.

Em AnáliseInvention Patent

Application data

Number

PI8504138

Type

Invention Patent

Filing

08/28/1985

Publication

06/17/1986

Progress at the INPI

  1. Filing08/28/85
  2. Publication06/17/86
  3. Abandoned09/23/86
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/23/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Enichem Sintesi S.p.A.

IT

Inventors

F. R. (pessoa física)

R. F. (pessoa física)

R. C. (pessoa física)

V. M. (pessoa física)

Technical data

Priority claims

IT

22449 A/84 · 08/29/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/23/1986

RPI 831

Publicação do pedido de patente

#3.1

06/17/1986

RPI 817

Pedido de patente depositado

#2.1

11/12/1985

RPI 786

Arquivamento - Art. 36 §1° da LPI

#11.2

07/23/1991

RPI 1077

Exigência - art. 36 da LPI

#6.1

01/02/1991

RPI 1048

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