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Official data from INPI

MÁQUINA-FERRAMENTA.

Em AnáliseInvention Patent

Application data

Number

PI8005774

Type

Invention Patent

Filing

09/10/1980

Publication

-

Progress at the INPI

  1. Filing09/10/80
  2. Publication
  3. Examination
  4. Allowance02/28/84
  5. Grant10/30/84
  6. Terminated07/12/88

The patent was granted on 10/30/1984 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: 07/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. S. (pessoa física)

DE

Inventors

S. G. (pessoa física)

Technical data

Priority claims

DE

P 29 36 785.9 · 09/12/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

07/12/1988

RPI 925

Concessão da patente

#16.1

10/30/1984

RPI 732

Notificação para pagamento de retribuição

#13.1

06/12/1984

RPI 712

Deferimento

#9.1

02/28/1984

RPI 697

Exigência - art. 36 da LPI

#6.1

08/30/1983

RPI 671

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