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Official data from INPI

PROCESSO PARA A PREPARACAO DE BENZOIL-(TIO) UREIAS SUBSTITUIDAS ,COMPOSICOES PESTICIDAS ,PROCESSO PARA A PREPARACAO DAS COMPOSICOES E UTILIZACAO

Em AnáliseInvention Patent

Application data

Number

PI8103894

Type

Invention Patent

Filing

06/21/1980

Publication

03/09/1982

Progress at the INPI

  1. Filing06/21/80
  2. Publication03/09/82
  3. Examination05/15/84
  4. Allowance
  5. Grant
  6. In force

Published on 03/09/1982, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BAYER AG

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Inventors

H. I. (pessoa física)

K. I. (pessoa física)

M. A. (pessoa física)

S. W. (pessoa física)

S. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

120

10/31/1989

RPI 993

Pedido de recurso

#12.3

04/12/1988

RPI 912

11.3

12/29/1987

RPI 897

Exigência - art. 36 da LPI

#6.1

03/19/1985

RPI 752

Solicitação de exame técnico

#4.1

05/15/1984

RPI 708

Publicação do pedido de patente

#3.1

03/09/1982

RPI 594

112

06/26/1990

RPI 1024

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