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

CONJUNTO DE TRANSPORTE DE DESCARGA PARA UMA TESOURA PARA TRANSPORTAR O MATERIAL CORTADO

ConcedidaInvention Patent

Application data

Number

PI8406022

Type

Invention Patent

Filing

11/27/1984

Publication

08/27/1985

Progress at the INPI

  1. Filing11/27/84
  2. Publication08/27/85
  3. Examination09/08/87
  4. Allowance05/23/89
  5. Grant11/28/89
  6. Terminated10/16/90

The patent was granted on 11/28/1989 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: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Deere & Company

US

See this company's full portfolio

Inventors

P. B. (pessoa física)

CA

Technical data

IPC Classification

Priority claims

US

555.780 · 11/28/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/28/1989

RPI 997

Notificação para pagamento de retribuição

#13.1

09/19/1989

RPI 987

Deferimento

#9.1

05/23/1989

RPI 970

Exigência - art. 36 da LPI

#6.1

07/26/1988

RPI 927

Solicitação de exame técnico

#4.1

09/08/1987

RPI 881

Publicação do pedido de patente

#3.1

08/27/1985

RPI 775

Pedido de patente depositado

#2.1

02/20/1985

RPI 748

Anuidade - prazo legal encerrado

#18.2

10/16/1990

RPI 1037

Patent monitoring

Track this patent in real time.

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