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Official data from INPI

PROCESSO PARA A PRODUCAO DE TINTA MARINHA A PROVA DE INCRUSTACOES E PROCESSO PARA A PRODUCAO DE UM POLIMERO FORMADOR DE PELICULA USADO COMO LIGANTE PARA TINTA MARINHA A PROVA DE INCRUSTACOES,COM AUTO-POLIMENTO

Em AnáliseInvention Patent

Application data

Number

PI8602151

Type

Invention Patent

Filing

05/13/1986

Publication

01/13/1987

Progress at the INPI

  1. Filing05/13/86
  2. Publication01/13/87
  3. Abandoned01/17/89
  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: 01/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

International Paint public limited company

GB

Inventors

D. J. (pessoa física)

P. K. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/17/1989

RPI 952

Publicação do pedido de patente

#3.1

01/13/1987

RPI 847

Pedido de patente depositado

#2.1

11/18/1986

RPI 839

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09D 5/14; C09D 3/80; C09D 5/08; C09D 5/16; C09D 133/04.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

06/08/1993

RPI 1175

Exigência - art. 36 da LPI

#6.1

06/09/1992

RPI 1123

6.2

01/02/1990

RPI 1000

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