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Official data from INPI

MAQUINA DE CORTAR PANTOGRAFICA

ConcedidaInvention Patent

Application data

Number

PI8206341

Type

Invention Patent

Filing

11/01/1982

Publication

09/20/1983

Progress at the INPI

  1. Filing11/01/82
  2. Publication09/20/83
  3. Examination11/22/83
  4. Allowance03/19/85
  5. Grant10/01/85
  6. Terminated01/03/95

The patent was granted on 10/01/1985 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: 10/01/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M G M MECANICA GERAL DE MAQUIN [BR]

Inventors

B. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/01/1985

RPI 780

Notificação para pagamento de retribuição

#13.1

07/09/1985

RPI 768

Deferimento

#9.1

03/19/1985

RPI 752

Solicitação de exame técnico

#4.1

11/22/1983

RPI 683

Publicação antecipada

#3.2

09/20/1983

RPI 674

Pedido de patente depositado

#2.1

12/21/1982

RPI 635

Anuidade - prazo legal encerrado

#18.2

01/03/1995

RPI 1257

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