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Official data from INPI

PROCESSO DE MOAGEM AUTÓGENO.

ConcedidaInvention Patent

Application data

Number

PI8207998

Type

Invention Patent

Filing

11/22/1982

Publication

10/18/1983

Progress at the INPI

  1. Filing11/22/82
  2. Publication10/18/83
  3. Examination06/25/85
  4. Allowance10/27/87
  5. Grant05/31/88
  6. Terminated02/11/92

The patent was granted on 05/31/1988 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: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. A. (pessoa física)

SE

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Inventors

B. [. (pessoa física)

E. [. (pessoa física)

M. [. (pessoa física)

M. U. (pessoa física)

P. [. (pessoa física)

Technical data

IPC Classification

Priority claims

SE

8107096-3 · 11/27/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/31/1988

RPI 919

Notificação para pagamento de retribuição

#13.1

03/01/1988

RPI 906

Deferimento

#9.1

10/27/1987

RPI 888

Exigência - art. 36 da LPI

#6.1

07/01/1986

RPI 819

Solicitação de exame técnico

#4.1

06/25/1985

RPI 766

Notificação de entrada na fase nacional - PCT

#1.3

10/18/1983

RPI 678

Anuidade - prazo legal encerrado

#18.2

02/11/1992

RPI 1106

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