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Official data from INPI

PLACA DE SUPORTE

PublicadaInvention Patent

Application data

Number

PI8605930

Type

Invention Patent

Filing

12/03/1986

Publication

09/15/1987

Progress at the INPI

  1. Filing12/03/86
  2. Publication09/15/87
  3. Examination08/07/90
  4. Allowance
  5. Grant
  6. In force

Published on 09/15/1987, 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: 09/15/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Vdo Adolf Schindling Ag

DE

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Inventors

A. E. (pessoa física)

DE

G. S. (pessoa física)

DE

G. H. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 35 42 914.3 · 12/04/1985

DE

P 36 33 625.4 · 10/03/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/15/1987

RPI 882

Pedido de patente depositado

#2.1

04/22/1987

RPI 861

Retificação

#15.3

02/02/1993

RPI 1157

Solicitação de exame técnico

#4.1

08/07/1990

RPI 1027

Solicitação de exame não realizada

#4.2

04/24/1990

RPI 1015

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