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Official data from INPI

Processo para sua preparação, composiçòes praguicidas e emprego.

Em ExigênciaInvention Patent

Application data

Number

PI8201709

Type

Invention Patent

Filing

03/25/1982

Publication

02/22/1983

Progress at the INPI

  1. Filing03/25/82
  2. Publication02/22/83
  3. Abandoned04/09/85
  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: 03/15/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

D. J. (pessoa física)

Technical data

IPC Classification

Priority claims

CH

100/82 · 01/08/1982

CH

2073/81 · 03/26/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

03/15/1988

RPI 908

Solicitação de exame técnico

#4.1

04/09/1985

RPI 755

Publicação do pedido de patente

#3.1

02/22/1983

RPI 644

Pedido de patente depositado

#2.1

05/11/1982

RPI 603

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 149/23; A01N 47/12; C07D 307/79.

03/20/2018

RPI 2463

Arquivamento - Art. 36 §1° da LPI

#11.2

06/01/1993

RPI 1174

Exigência - art. 36 da LPI

#6.1

09/22/1992

RPI 1138

Exigência - art. 36 da LPI

#6.1

01/08/1991

RPI 1049

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