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Official data from INPI

PROCESSO DE VEDAÇÃO DE UMA JUNTA ENTRE OS ELEMENTOS COMPONENTES DE UM MOLDE METÁLICO.

Em AnáliseInvention Patent

Application data

Number

PI7905871

Type

Invention Patent

Filing

09/14/1979

Publication

-

Progress at the INPI

  1. Filing09/14/79
  2. Publication
  3. Examination08/24/82
  4. Allowance02/09/88
  5. Grant
  6. Terminated04/12/94

The patent was granted 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: 06/07/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Foseco International Limited

GB

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

06/07/1988

RPI 920

Deferimento

#9.1

02/09/1988

RPI 903

Exigência - art. 36 da LPI

#6.1

07/28/1987

RPI 875

Conhecimento de parecer técnico

#7.1

05/20/1986

RPI 813

6.2

03/15/1983

RPI 647

Solicitação de exame técnico

#4.1

08/24/1982

RPI 618

Anuidade - prazo legal encerrado

#18.2

04/12/1994

RPI 1219

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