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Official data from INPI

MÁQUINA PARA VULCANIZAR PNEUS

PublicadaInvention Patent

Application data

Number

PI8802123

Type

Invention Patent

Filing

05/02/1988

Publication

12/06/1988

Progress at the INPI

  1. Filing05/02/88
  2. Publication12/06/88
  3. Examination01/08/91
  4. Allowance02/06/96
  5. Grant11/26/96
  6. Expired09/02/08

The letters patent expired on 09/02/2008: 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: 12/06/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cima Impianti S.p.A

IT

Inventors

T. G. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

9381 A/87 · 04/30/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/06/1988

RPI 946

Pedido de patente depositado

#2.1

09/20/1988

RPI 935

Carta-patente expirada

#21.1

Patente extinta em 02/05/2003

09/02/2008

RPI 1965

Concessão da patente

#16.1

11/26/1996

RPI 1356

Notificação para pagamento de retribuição

#13.1

07/16/1996

RPI 1337

Deferimento

#9.1

02/06/1996

RPI 1314

Solicitação de exame técnico

#4.1

01/08/1991

RPI 1049

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