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Official data from INPI

VÁLVULA PNEUMÁTICA DE CINCO VIAS.

ArquivadaInvention Patent

Application data

Number

PI8404644

Type

Invention Patent

Filing

09/17/1984

Publication

04/22/1986

Progress at the INPI

  1. Filing09/17/84
  2. Publication04/22/86
  3. Abandoned
  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: 06/09/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Federal Automatic Indústria e Comércio Ltda

Inventors

J. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

06/09/1987

RPI 868

Solicitação de exame não realizada

#4.2

08/19/1986

RPI 826

Publicação do pedido de patente

#3.1

04/22/1986

RPI 809

Pedido de patente depositado

#2.1

11/27/1984

RPI 736

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