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Official data from INPI

PROCESO PARA A PRODUÇÃO DE PLACA OU PEÇAS MOLDADAS

PublicadaInvention Patent

Application data

Number

PI8705292

Type

Invention Patent

Filing

10/06/1987

Publication

05/24/1988

Progress at the INPI

  1. Filing10/06/87
  2. Publication05/24/88
  3. Abandoned11/27/90
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Mazzucchelli Celluloide S.P.A.

IT

Inventors

A. F. (pessoa física)

IT

Technical data

Priority claims

IT

21924 A/86 · 10/07/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/24/1988

RPI 918

Pedido de patente depositado

#2.1

01/05/1988

RPI 898

11.31

01/21/1998

RPI 1413

Exigência - art. 36 da LPI

#6.1

02/12/1997

RPI 1367

Solicitação de exame técnico

#4.1

11/27/1990

RPI 1043

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