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

CONJUNTO DE AMORTECEDOR DE VIBRAÇÕES TORNACIONAIS.

ConcedidaInvention Patent

Application data

Number

PI8207116

Type

Invention Patent

Filing

12/08/1982

Publication

10/11/1983

Progress at the INPI

  1. Filing12/08/82
  2. Publication10/11/83
  3. Examination01/24/84
  4. Allowance03/19/85
  5. Grant10/29/85
  6. Terminated06/26/90

The patent was granted on 10/29/1985 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: 10/29/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. C. (pessoa física)

US

See this company's full portfolio

Inventors

L. E. (pessoa física)

Technical data

IPC Classification

Priority claims

US

332.031 · 12/18/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/29/1985

RPI 784

Notificação para pagamento de retribuição

#13.1

07/09/1985

RPI 768

Deferimento

#9.1

03/19/1985

RPI 752

Solicitação de exame técnico

#4.1

01/24/1984

RPI 692

Publicação do pedido de patente

#3.1

10/11/1983

RPI 677

Pedido de patente depositado

#2.1

02/01/1983

RPI 641

Anuidade - prazo legal encerrado

#18.2

06/26/1990

RPI 1024

Related

Patent monitoring

Track this patent in real time.

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