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Official data from INPI

APERFEIÇOAMENTO EM ASSADEIRA.

IndeferidaInvention Patent

Application data

Number

PI8403804

Type

Invention Patent

Filing

07/27/1984

Publication

03/04/1986

Progress at the INPI

Under appeal
  1. Filing07/27/84
  2. Publication03/04/86
  3. Examination01/27/87
  4. Refused01/24/89
  5. Grant
  6. In force

The application was refused by the INPI on 01/24/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. D. (pessoa física)

Inventors

E. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/24/1989

RPI 953

Conhecimento de parecer técnico

#7.1

08/30/1988

RPI 932

Solicitação de exame técnico

#4.1

01/27/1987

RPI 849

Publicação do pedido de patente

#3.1

03/04/1986

RPI 802

Pedido de patente depositado

#2.1

10/02/1984

RPI 728

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