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

CARRO AUTOPROPULSIONADO, ADEQUADO PARA USO EM USINAS DE SEPARAÇÃO

Em AnáliseInvention Patent

Application data

Number

PI8600565

Type

Invention Patent

Filing

02/07/1986

Publication

12/30/1986

Progress at the INPI

  1. Filing02/07/86
  2. Publication12/30/86
  3. Examination01/03/89
  4. Allowance09/25/90
  5. Grant04/30/91
  6. Terminated10/17/95

The patent was granted on 04/30/1991 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: 01/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. C. (pessoa física)

IT

Inventors

F. C. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

20779 B/85 · 02/13/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/03/1989

RPI 950

Publicação do pedido de patente

#3.1

12/30/1986

RPI 845

Pedido de patente depositado

#2.1

07/29/1986

RPI 823

Anuidade - prazo legal encerrado

#18.2

10/17/1995

RPI 1298

Republicação - classificação IPC

#15.11

04/30/1991

RPI 1065

Concessão da patente

#16.1

04/30/1991

RPI 1065

Notificação para pagamento de retribuição

#13.1

01/08/1991

RPI 1049

Deferimento

#9.1

09/25/1990

RPI 1034

Exigência - art. 36 da LPI

#6.1

04/03/1990

RPI 1012

Patent monitoring

Track this patent in real time.

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