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Official data from INPI

fixação regulável para placas porta-circuitos.

Em AnáliseInvention Patent

Application data

Number

PI8504566

Type

Invention Patent

Filing

09/13/1985

Publication

04/22/1987

Progress at the INPI

Under appeal
  1. Filing09/13/85
  2. Publication04/22/87
  3. Examination10/13/87
  4. Refused02/13/91
  5. Grant
  6. In force

The application was refused by the INPI on 02/13/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cirsa Compañia de inversiones, S/A.

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Inventors

R. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/13/1987

RPI 886

Publicação do pedido de patente

#3.1

04/22/1987

RPI 861

Pedido de patente depositado

#2.1

12/03/1985

RPI 789

Indeferimento

#9.2

02/13/1991

RPI 1054

Conhecimento de parecer técnico

#7.1

06/05/1990

RPI 1021

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