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Official data from INPI

Máquina para a montagem de trilhos, com uma armação de veículo montada sobre mecanismos de deslocamento e uma instalação.

ConcedidaInvention Patent

Application data

Number

PI8102256

Type

Invention Patent

Filing

04/13/1980

Publication

11/24/1981

Progress at the INPI

  1. Filing04/13/80
  2. Publication11/24/81
  3. Examination11/08/83
  4. Allowance12/17/85
  5. Grant06/24/86
  6. Terminated06/20/95

The patent was granted on 06/24/1986 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: 06/24/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Franz Plasser Bahnbaumaschinen-Industrie-Gesellschaft m.b.h.

AT

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Inventors

B. M. (pessoa física)

T. J. (pessoa física)

Technical data

IPC Classification

Priority claims

AT

A 2063/80 · 04/16/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/24/1986

RPI 818

Notificação para pagamento de retribuição

#13.1

04/22/1986

RPI 809

Deferimento

#9.1

12/17/1985

RPI 791

Exigência - art. 36 da LPI

#6.1

06/18/1985

RPI 765

Exigência - art. 36 da LPI

#6.1

06/26/1984

RPI 714

Solicitação de exame técnico

#4.1

11/08/1983

RPI 681

Republicação - classificação IPC

#15.11

08/23/1983

RPI 670

Publicação do pedido de patente

#3.1

11/24/1981

RPI 579

Anuidade - prazo legal encerrado

#18.2

06/20/1995

RPI 1281

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