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Official data from INPI

DISPOSITIVO DE FECHAMENTO DEVIDO À FORMA

Em AnáliseInvention Patent

Application data

Number

PI8505532

Type

Invention Patent

Filing

11/05/1985

Publication

08/12/1986

Progress at the INPI

  1. Filing11/05/85
  2. Publication08/12/86
  3. Examination11/25/86
  4. Allowance
  5. Grant
  6. In force

Published on 08/12/1986, 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: 11/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Mauser-Werke GmbH

DE

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Inventors

P. M. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 34 40 476.7 · 11/06/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/25/1986

RPI 840

Publicação do pedido de patente

#3.1

08/12/1986

RPI 825

Pedido de patente depositado

#2.1

01/14/1986

RPI 795

Retificação

#15.3

04/21/1992

RPI 1116

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