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Official data from INPI

PROCESSO DE PINTURA PARA PORCELANA E FAIANÇA

Em AnáliseInvention Patent

Application data

Number

PI8703310

Type

Invention Patent

Filing

06/30/1987

Publication

01/10/1989

Progress at the INPI

  1. Filing06/30/87
  2. Publication01/10/89
  3. Examination04/04/89
  4. Allowance
  5. Grant
  6. In force

Published on 01/10/1989, 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: 04/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. P. (pessoa física)

SP, BR

Inventors

D. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/04/1989

RPI 963

Publicação do pedido de patente

#3.1

01/10/1989

RPI 951

Pedido de patente depositado

#2.1

12/06/1988

RPI 946

Pedido de patente depositado

#2.1

09/01/1987

RPI 880

Retificação

#15.3

10/23/1990

RPI 1038

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