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Official data from INPI

APARELHO PARA CORTAR LADRLHOS.

ConcedidaInvention Patent

Application data

Number

PI8306110

Type

Invention Patent

Filing

03/02/1983

Publication

01/17/1984

Progress at the INPI

  1. Filing03/02/83
  2. Publication01/17/84
  3. Examination11/06/84
  4. Allowance07/14/87
  5. Grant12/29/87
  6. Terminated05/09/95

The patent was granted on 12/29/1987 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: 12/29/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dols Enterprises Pty. Ltd

Inventors

D. [. (pessoa física)

Technical data

IPC Classification

Priority claims

AU

PCT/83/00029 · 03/02/1983

AU

PF 3000 · 03/02/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

12/29/1987

RPI 897

Deferimento

#9.1

07/14/1987

RPI 873

Conhecimento de parecer técnico

#7.1

06/24/1986

RPI 818

Exigência - art. 36 da LPI

#6.1

06/11/1985

RPI 764

Solicitação de exame técnico

#4.1

11/06/1984

RPI 733

Notificação de entrada na fase nacional - PCT

#1.3

01/17/1984

RPI 691

Anuidade - prazo legal encerrado

#18.2

05/09/1995

RPI 1275

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