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Official data from INPI

DISPOSITIVO DE TESTE DE UM ELEMENTO INDICADOR INSCRITO EM UMA MEMÓRIA.

ConcedidaInvention Patent

Application data

Number

PI7908579

Type

Invention Patent

Filing

12/27/1979

Publication

-

Progress at the INPI

  1. Filing12/27/79
  2. Publication
  3. Examination
  4. Allowance09/27/83
  5. Grant03/27/84
  6. Expired05/09/95

The letters patent expired on 05/09/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/27/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Compagnie International Pour L Informatique Cil-Honeywell Bull

FR

Inventors

M. J. (pessoa física)

Technical data

Priority claims

FR

78.365 45 · 12/27/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/27/1984

RPI 701

Notificação para pagamento de retribuição

#13.1

01/17/1984

RPI 691

Deferimento

#9.1

09/27/1983

RPI 675

Exigência - art. 36 da LPI

#6.1

04/19/1983

RPI 652

Exigência - art. 36 da LPI

#6.1

09/28/1982

RPI 623

Carta-patente expirada

#21.1

05/09/1995

RPI 1275

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