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Official data from INPI

COMPOSTO, PROCESSO PARA SUA PREPARAÇÃO, COMPOSIÇÃO FUNGICIDA, E PROCESSO PARA COMBATER FUNGOS

ArquivadaInvention Patent

Application data

Number

PI9003784

Type

Invention Patent

Filing

08/02/1990

Publication

09/03/1991

Progress at the INPI

  1. Filing08/02/90
  2. Publication09/03/91
  3. Abandoned10/26/93
  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: 03/20/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Shell Internationale Research Maatschappij B.V

NL

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Inventors

A. G. (pessoa física)

T. N. (pessoa física)

GB

W. W. (pessoa física)

GB

Technical data

Priority claims

GB

8917850.3 · 08/04/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 283/08; C07D 333/38; A01N 37/52; A01N 43/10.

03/20/2018

RPI 2463

Arquivamento - Art. 36 §1° da LPI

#11.2

11/03/1999

RPI 1504

Exigência - art. 36 da LPI

#6.1

03/23/1999

RPI 1472

Solicitação de exame técnico

#4.1

10/26/1993

RPI 1195

Publicação do pedido de patente

#3.1

09/03/1991

RPI 1083

Pedido de patente depositado

#2.1

02/13/1991

RPI 1054

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