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Official data from INPI

COMPOSIÇÕES DESODIRIZADAS Á BASE DE COMPOSTOS ORGANOTIOFOSFORADOS E PROCESSO DE PREPARAÇÃO DE COMPOSIÇÕES.

Em ExigênciaInvention Patent

Application data

Number

PI8402196

Type

Invention Patent

Filing

05/09/1984

Publication

12/18/1984

Progress at the INPI

  1. Filing05/09/84
  2. Publication12/18/84
  3. Abandoned11/25/86
  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.

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Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. A. (pessoa física)

FR

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Inventors

H. L. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

83.08020 · 05/10/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

10/24/1989

RPI 992

Solicitação de exame técnico

#4.1

11/25/1986

RPI 840

Publicação do pedido de patente

#3.1

12/18/1984

RPI 739

Pedido de patente depositado

#2.1

07/24/1984

RPI 718

Arquivamento - Art. 36 §1° da LPI

#11.2

06/19/1990

RPI 1023

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