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Official data from INPI

COMPOSIÇÃO HERBICIDA E PROCESSO DE CONTROLAR ERVAS DANINHAS.

ArquivadaInvention Patent

Application data

Number

PI8303703

Type

Invention Patent

Filing

07/11/1983

Publication

02/14/1984

Progress at the INPI

  1. Filing07/11/83
  2. Publication02/14/84
  3. Abandoned05/27/86
  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: 09/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FBC Limited

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Inventors

M. J. (pessoa física)

R. L. (pessoa física)

Technical data

Priority claims

GB

82/20299 · 07/13/1982

GB

82/20300 · 07/13/1982

GB

82/20301 · 07/13/1982

GB

82/20303 · 07/13/1982

GB

83/04828 · 02/22/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/05/1989

RPI 985

Exigência - art. 36 da LPI

#6.1

01/31/1989

RPI 954

Solicitação de exame técnico

#4.1

05/27/1986

RPI 814

Publicação do pedido de patente

#3.1

02/14/1984

RPI 695

Pedido de patente depositado

#2.1

08/23/1983

RPI 670

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