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Official data from INPI

COMPOSTO, PROCESSO PARA PREPARAÇÃO DE COMPOSTOS, COMPOSIÇÕES HERBICIDAS E PROCESSO PARA A DESTRUIÇÃO DE ERVAS DANINHAS.

Em AnáliseInvention Patent

Application data

Number

PI8403732

Type

Invention Patent

Filing

07/26/1984

Publication

07/02/1985

Progress at the INPI

  1. Filing07/26/84
  2. Publication07/02/85
  3. Abandoned06/16/87
  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.

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Latest action published by the INPI: 06/16/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. A. (pessoa física)

FR

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Inventors

G. B. (pessoa física)

FR

G. L. (pessoa física)

FR

Technical data

Priority claims

FR

83.12620 · 07/27/1983

FR

84.02988 · 02/23/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/16/1987

RPI 869

Publicação do pedido de patente

#3.1

07/02/1985

RPI 767

Pedido de patente depositado

#2.1

10/02/1984

RPI 728

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

08/13/1991

RPI 1080

Exigência - art. 36 da LPI

#6.1

03/20/1990

RPI 1010

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