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

APERFEIÇOAMENTO EM TAMBOR PARA MÁQUINA DE LAVAR ROUPA E PROCESSO PARA FABRICAÇÃO DE TAMBOR PARA MÁQUINA DE LAVAR ROUPA

ConcedidaInvention Patent

Application data

Number

PI8207421

Type

Invention Patent

Filing

12/21/1982

Publication

10/18/1983

Progress at the INPI

  1. Filing12/21/82
  2. Publication10/18/83
  3. Examination12/24/85
  4. Allowance11/16/88
  5. Grant08/29/89
  6. Terminated04/11/95

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

Applicants and inventors

Applicants

Thomson-Brandt

FR

See this company's full portfolio

Inventors

J. G. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

81 24 163 · 12/23/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/29/1989

RPI 984

Notificação para pagamento de retribuição

#13.1

03/07/1989

RPI 959

Deferimento

#9.1

11/16/1988

RPI 943

Exigência - art. 36 da LPI

#6.1

06/14/1988

RPI 921

Exigência - art. 36 da LPI

#6.1

12/08/1987

RPI 894

Solicitação de exame técnico

#4.1

12/24/1985

RPI 792

Publicação do pedido de patente

#3.1

10/18/1983

RPI 678

Pedido de patente depositado

#2.1

02/16/1983

RPI 643

Anuidade - prazo legal encerrado

#18.2

04/11/1995

RPI 1271

201

03/05/1991

RPI 1057

Pedido de licença voluntária

#17.1

09/25/1990

RPI 1034

Patent monitoring

Track this patent in real time.

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