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Official data from INPI

PROCESSO E APARELHO DE FABRICAÇÃO DE PNEUMÁTICO.

ConcedidaInvention Patent

Application data

Number

PI8400145

Type

Invention Patent

Filing

01/12/1984

Publication

08/21/1984

Progress at the INPI

  1. Filing01/12/84
  2. Publication08/21/84
  3. Examination11/27/84
  4. Allowance03/17/87
  5. Grant10/27/87
  6. Terminated05/30/95

The patent was granted on 10/27/1987 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: 10/27/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

APSLEY METALS LIMITED

Inventors

H. E. (pessoa física)

M. N. (pessoa física)

Technical data

Priority claims

GB

83 01098 · 01/15/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/27/1987

RPI 888

Notificação para pagamento de retribuição

#13.1

07/14/1987

RPI 873

Deferimento

#9.1

03/17/1987

RPI 856

Solicitação de exame técnico

#4.1

11/27/1984

RPI 736

Publicação do pedido de patente

#3.1

08/21/1984

RPI 722

Pedido de patente depositado

#2.1

03/20/1984

RPI 700

Anuidade - prazo legal encerrado

#18.2

05/30/1995

RPI 1278

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