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Official data from INPI

DISPOSITIVO COMPACTO PARA CONTROLE E REGULAGEM DE PARTES DE UM VEICULO AUTOMOTOR

ConcedidaInvention Patent

Application data

Number

PI8105578

Type

Invention Patent

Filing

08/28/1981

Publication

04/05/1983

Progress at the INPI

  1. Filing08/28/81
  2. Publication04/05/83
  3. Examination01/08/85
  4. Allowance04/08/86
  5. Grant10/29/86
  6. Terminated08/07/90

The patent was granted on 10/29/1986 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: 10/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

POLIMATIC ELETROMETALURGICA S [BR]

Inventors

S. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/29/1986

RPI 836

Notificação para pagamento de retribuição

#13.1

08/12/1986

RPI 825

Deferimento

#9.1

04/08/1986

RPI 807

Republicação - classificação IPC

#15.11

04/01/1986

RPI 806

Solicitação de exame técnico

#4.1

01/08/1985

RPI 742

Publicação do pedido de patente

#3.1

04/05/1983

RPI 650

Pedido de patente depositado

#2.1

10/19/1982

RPI 626

Anuidade - prazo legal encerrado

#18.2

08/07/1990

RPI 1027

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