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Official data from INPI

SISTEMA E METODO PARA COMANDO UNIFICADO DE UM VEICULO AGRICOLA

ConcedidaInvention Patent

Application data

Number

PI8108993

Type

Invention Patent

Filing

10/05/1981

Publication

03/01/1983

Progress at the INPI

  1. Filing10/05/81
  2. Publication03/01/83
  3. Examination05/02/84
  4. Allowance12/29/87
  5. Grant08/30/88
  6. Terminated03/19/96

The patent was granted on 08/30/1988 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: 08/30/1988. We update with every new RPI gazette, published weekly.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/30/1988

RPI 932

Notificação para pagamento de retribuição

#13.1

05/10/1988

RPI 916

Deferimento

#9.1

12/29/1987

RPI 897

Exigência - art. 36 da LPI

#6.1

01/07/1986

RPI 794

6.2

03/05/1985

RPI 750

Solicitação de exame técnico

#4.1

05/02/1984

RPI 706

Notificação de entrada na fase nacional - PCT

#1.3

03/01/1983

RPI 645

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B60R 16/04; A01B 63/112; B60K 25/06; F16H 1/44; G05D 13/62; F16H 48/30; G05B 15/02; G05B 19/042; G05D 23/20; G07C 5/08; H02P 23/00; F16H 48/00; G05B 19/04; G07C 5/00.

03/27/2018

RPI 2464

Anuidade - prazo legal encerrado

#18.2

03/19/1996

RPI 1320

Pedido de licença compulsória

#20.1

07/12/1994

RPI 1232

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