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

ARRANJO SINCRONIZADOR PARA MÁQUINA DE COSTURA

ConcedidaInvention Patent

Application data

Number

PI8405873

Type

Invention Patent

Filing

11/12/1984

Publication

09/10/1985

Progress at the INPI

  1. Filing11/12/84
  2. Publication09/10/85
  3. Examination05/06/86
  4. Allowance05/16/89
  5. Grant10/24/89
  6. Terminated03/03/92

The patent was granted on 10/24/1989 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: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Singer do Brasil Indústria e Comércio Ltda

SP, BR

See this company's full portfolio

Inventors

J. P. (pessoa física)

US

W. M. (pessoa física)

US

Technical data

Priority claims

US

557.772 · 12/02/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/24/1989

RPI 992

Notificação para pagamento de retribuição

#13.1

09/12/1989

RPI 986

Deferimento

#9.1

05/16/1989

RPI 969

Exigência - art. 36 da LPI

#6.1

11/16/1988

RPI 943

14.4

08/05/1986

RPI 824

14.1

07/29/1986

RPI 823

Solicitação de exame técnico

#4.1

05/06/1986

RPI 811

Publicação do pedido de patente

#3.1

09/10/1985

RPI 777

Pedido de patente depositado

#2.1

02/12/1985

RPI 747

Anuidade - prazo legal encerrado

#18.2

03/03/1992

RPI 1109

Patent monitoring

Track this patent in real time.

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