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Official data from INPI

ESTRUTURA DE FIXACAO DE FIO

Em AnáliseInvention Patent

Application data

Number

PI7901908

Type

Invention Patent

Filing

06/02/1978

Publication

-

Progress at the INPI

  1. Filing06/02/78
  2. Publication
  3. Examination03/30/82
  4. Allowance05/10/83
  5. Grant11/29/83
  6. Terminated09/25/90

The patent was granted on 11/29/1983 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

EMERSON ELECTRIC CO

See this company's full portfolio

Inventors

D. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

07/18/1989

RPI 978

16.3

02/14/1984

RPI 695

Concessão da patente

#16.1

11/29/1983

RPI 684

Notificação para pagamento de retribuição

#13.1

09/27/1983

RPI 675

Deferimento

#9.1

05/10/1983

RPI 655

Exigência - art. 36 da LPI

#6.1

09/14/1982

RPI 621

Solicitação de exame técnico

#4.1

03/30/1982

RPI 597

Anuidade - prazo legal encerrado

#18.2

09/25/1990

RPI 1034

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