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

DISPOSITIVO DE TORÇÃO PARA CADEIRAS RECLINÁVEIS

DeferidaInvention Patent

Application data

Number

PI8306181

Type

Invention Patent

Filing

11/10/1983

Publication

05/02/1984

Progress at the INPI

  1. Filing11/10/83
  2. Publication05/02/84
  3. Examination08/14/84
  4. Allowance08/29/89
  5. Grant03/20/90
  6. Terminated02/18/92

The patent was granted on 03/20/1990 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: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. M. (pessoa física)

SP, BR

Inventors

A. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

08/29/1989

RPI 984

Exigência - art. 36 da LPI

#6.1

03/21/1989

RPI 961

Conhecimento de parecer técnico

#7.1

03/15/1988

RPI 908

Solicitação de exame técnico

#4.1

08/14/1984

RPI 721

Publicação antecipada

#3.2

05/02/1984

RPI 706

Pedido de patente depositado

#2.1

01/24/1984

RPI 692

Anuidade - prazo legal encerrado

#18.2

02/18/1992

RPI 1107

Concessão da patente

#16.1

03/20/1990

RPI 1010

Patent monitoring

Track this patent in real time.

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