(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

DISPOSITIVO SENSOR DE ARRASTO

ConcedidaInvention Patent
Talk to an expert

Application data

Number

PI8008740

Type

Invention Patent

Filing

06/29/1979

Publication

-
View on INPI

Progress at the INPI

  1. Filing06/29/79
  2. Publication
  3. Examination04/12/83
  4. Allowance06/05/84
  5. Grant12/26/84
  6. Terminated09/25/90

The patent was granted on 12/26/1984 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: 12/26/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MASSEY FERGUSON SERVICES NV

See this company's full portfolio

Inventors

M. J. (pessoa física)

Technical data

IPC Classification

A01B 63/112

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

12/26/1984

RPI 740

Notificação para pagamento de retribuição

#13.1

10/02/1984

RPI 728

Deferimento

#9.1

06/05/1984

RPI 711

Exigência - art. 36 da LPI

#6.1

10/04/1983

RPI 676

Solicitação de exame técnico

#4.1

04/12/1983

RPI 651

Anuidade - prazo legal encerrado

#18.2

09/25/1990

RPI 1034

Related

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.