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Official data from INPI

APARELHO PARA PREPARAR MASSA A PARTIR DE FARINHA E ÁGUA.

ConcedidaInvention Patent

Application data

Number

PI8503486

Type

Invention Patent

Filing

07/23/1985

Publication

04/15/1986

Progress at the INPI

  1. Filing07/23/85
  2. Publication04/15/86
  3. Examination08/05/86
  4. Allowance05/09/89
  5. Grant11/28/89
  6. Expired07/15/08

The letters patent expired on 07/15/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Frisco-Findus AG.

CH

See this company's full portfolio

Inventors

Y. A. (pessoa física)

SE

Technical data

IPC Classification

Priority claims

EP

84108982.4 · 07/28/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/28/1989

RPI 997

Notificação para pagamento de retribuição

#13.1

09/05/1989

RPI 985

Deferimento

#9.1

05/09/1989

RPI 968

Exigência - art. 36 da LPI

#6.1

10/25/1988

RPI 940

Solicitação de exame técnico

#4.1

08/05/1986

RPI 824

Publicação do pedido de patente

#3.1

04/15/1986

RPI 808

Pedido de patente depositado

#2.1

10/01/1985

RPI 780

Carta-patente expirada

#21.1

Patente extinta em 23/07/2000

07/15/2008

RPI 1958

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