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Official data from INPI

Aperfeiçoamento em pontalete.

IndeferidaInvention Patent

Application data

Number

PI8505419

Type

Invention Patent

Filing

10/30/1985

Publication

06/02/1987

Progress at the INPI

Under appeal
  1. Filing10/30/85
  2. Publication06/02/87
  3. Examination09/22/87
  4. Refused12/12/89
  5. Grant
  6. In force

The application was refused by the INPI on 12/12/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Gethal S/A - Industria de Madeira Compensada.

Inventors

A. T. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/12/1989

RPI 999

Conhecimento de parecer técnico

#7.1

04/25/1989

RPI 966

Solicitação de exame técnico

#4.1

09/22/1987

RPI 883

Publicação do pedido de patente

#3.1

06/02/1987

RPI 867

Pedido de patente depositado

#2.1

01/14/1986

RPI 795

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