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Official data from INPI

INSTALAÇÃO PARA FABRICAÇÃO DE ARTIGOS DE PORCELANA VIDRADA

ConcedidaInvention Patent

Application data

Number

PI8200660

Type

Invention Patent

Filing

02/05/1982

Publication

12/14/1982

Progress at the INPI

  1. Filing02/05/82
  2. Publication12/14/82
  3. Examination10/04/83
  4. Allowance07/28/87
  5. Grant02/23/88
  6. Terminated10/16/90

The patent was granted on 02/23/1988 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/23/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ideal Standard, Spa

IT

Inventors

G. C. (pessoa física)

IT

M. B. (pessoa física)

IT

Technical data

Priority claims

IT

46 813 A/81 · 02/06/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/23/1988

RPI 905

Notificação para pagamento de retribuição

#13.1

11/24/1987

RPI 892

Deferimento

#9.1

07/28/1987

RPI 875

Exigência - art. 36 da LPI

#6.1

09/23/1986

RPI 831

Solicitação de exame técnico

#4.1

02/12/1985

RPI 747

Solicitação de exame técnico

#4.1

10/04/1983

RPI 676

Publicação do pedido de patente

#3.1

12/14/1982

RPI 634

Pedido de patente depositado

#2.1

03/30/1982

RPI 597

Anuidade - prazo legal encerrado

#18.2

10/16/1990

RPI 1037

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