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

ELEMENTO DE SUSPENSÃO HIDROPNEUMÁTICA DE VEÍCULO

ConcedidaInvention Patent

Application data

Number

PI8406405

Type

Invention Patent

Filing

12/13/1984

Publication

10/08/1985

Progress at the INPI

  1. Filing12/13/84
  2. Publication10/08/85
  3. Examination05/12/87
  4. Allowance08/23/88
  5. Grant09/26/89
  6. Terminated07/04/95

The patent was granted on 09/26/1989 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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S.A.M.M. - Societe D'Applications Des Machines Motrices

FR

Inventors

A. A. (pessoa física)

FR

T. B. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

83 20 063 · 12/14/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/26/1989

RPI 988

Notificação para pagamento de retribuição

#13.1

12/13/1988

RPI 947

Deferimento

#9.1

08/23/1988

RPI 931

Exigência - art. 36 da LPI

#6.1

02/02/1988

RPI 902

Solicitação de exame técnico

#4.1

05/12/1987

RPI 864

Publicação do pedido de patente

#3.1

10/08/1985

RPI 781

Pedido de patente depositado

#2.1

03/12/1985

RPI 751

Anuidade - prazo legal encerrado

#18.2

07/04/1995

RPI 1283

Patent monitoring

Track this patent in real time.

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