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Official data from INPI

PROCESSO DE FABRICAÇÀO DE MOLDE DE INJEÇÃO PARA TERMO PLÁSTICO POR VIAS GALVÂNICAS

ConcedidaInvention Patent

Application data

Number

PI8303059

Type

Invention Patent

Filing

06/06/1983

Publication

04/17/1984

Progress at the INPI

  1. Filing06/06/83
  2. Publication04/17/84
  3. Examination07/17/84
  4. Allowance05/10/88
  5. Grant03/28/89
  6. Terminated04/25/95

The patent was granted on 03/28/1989 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: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. F. (pessoa física)

SP, BR

S. B. (pessoa física)

RJ, BR

Inventors

B. [. (pessoa física)

F. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/28/1989

RPI 962

Notificação para pagamento de retribuição

#13.1

09/06/1988

RPI 933

Deferimento

#9.1

05/10/1988

RPI 916

Exigência - art. 36 da LPI

#6.1

09/23/1986

RPI 831

Solicitação de exame técnico

#4.1

07/17/1984

RPI 717

Publicação antecipada

#3.2

04/17/1984

RPI 704

Pedido de patente depositado

#2.1

07/19/1983

RPI 665

Anuidade - prazo legal encerrado

#18.2

04/25/1995

RPI 1273

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