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Official data from INPI

MÁQUINA PARA FAZER CAFÉ EXPRESSO

ConcedidaInvention Patent

Application data

Number

PI8204129

Type

Invention Patent

Filing

07/15/1982

Publication

04/12/1983

Progress at the INPI

  1. Filing07/15/82
  2. Publication04/12/83
  3. Examination07/19/83
  4. Allowance08/20/85
  5. Grant04/29/86
  6. Expired07/01/08

The letters patent expired on 07/01/2008: 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: 04/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Illycaffe S.P.A

IT

See this company's full portfolio

Inventors

E. I. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

22376 B/81 · 07/16/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/29/1986

RPI 810

Notificação para pagamento de retribuição

#13.1

12/24/1985

RPI 792

Deferimento

#9.1

08/20/1985

RPI 774

Exigência - art. 36 da LPI

#6.1

02/26/1985

RPI 749

Solicitação de exame técnico

#4.1

07/19/1983

RPI 665

Publicação do pedido de patente

#3.1

04/12/1983

RPI 651

Pedido de patente depositado

#2.1

08/31/1982

RPI 619

Carta-patente expirada

#21.1

Patente extinta em 15/07/97

07/01/2008

RPI 1956

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