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Official data from INPI

APARELHO PARA INSPEÇÃO DE TIRA DE METAL E PROCESSO ASSOCIADO

Em AnáliseInvention Patent

Application data

Number

PI8800615

Type

Invention Patent

Filing

02/12/1988

Publication

09/27/1988

Progress at the INPI

  1. Filing02/12/88
  2. Publication09/27/88
  3. Examination02/14/89
  4. Allowance
  5. Grant
  6. In force

Published on 09/27/1988, 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: 02/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Enamel Products And Plating Company

US

Inventors

L. P. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

015.695 · 02/17/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/14/1989

RPI 956

Publicação do pedido de patente

#3.1

09/27/1988

RPI 936

Pedido de patente depositado

#2.1

05/10/1988

RPI 916

Retificação

#15.3

05/24/1994

RPI 1225

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