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

CONJUNTO DE DESCARGA PARA BETONEIRAS AUTOMOTORAS, COM DISPOSITIVO DE PENEIRAMENTO DE DESLOCAMENTO GIRATORIO LATERAL

ConcedidaInvention Patent
Talk to an expert

Application data

Number

PI8202236

Type

Invention Patent

Filing

04/19/1982

Publication

11/16/1983
View on INPI

Progress at the INPI

  1. Filing04/19/82
  2. Publication11/16/83
  3. Examination10/01/85
  4. Allowance06/28/88
  5. Grant03/28/89
  6. Terminated07/18/95

The patent was granted on 03/28/1989 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: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ditta I.C.A. S.p.A.

IT

Inventors

L. P. (pessoa física)

IT

Technical data

IPC Classification

B28C 5/00

Priority claims

EP

81830222.6 · 11/13/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/28/1989

RPI 962

Notificação para pagamento de retribuição

#13.1

10/25/1988

RPI 940

Deferimento

#9.1

06/28/1988

RPI 923

Exigência - art. 36 da LPI

#6.1

12/08/1987

RPI 894

Conhecimento de parecer técnico

#7.1

01/13/1987

RPI 847

Solicitação de exame técnico

#4.1

10/01/1985

RPI 780

Publicação do pedido de patente

#3.1

11/16/1983

RPI 682

Pedido de patente depositado

#2.1

06/08/1982

RPI 607

Anuidade - prazo legal encerrado

#18.2

07/18/1995

RPI 1285

Related

Patent monitoring

Track this patent in real time.

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