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

FIO ESTIRADO COMPOSTO;COMPOSTO DE BORRACHA/CORDONEL;PROCESSO PARA A PREPARACAO DE FIO POLIESTER ESTIRADO

Em AnáliseInvention Patent

Application data

Number

PI8107471

Type

Invention Patent

Filing

12/03/1980

Publication

08/10/1982

Progress at the INPI

  1. Filing12/03/80
  2. Publication08/10/82
  3. Examination06/26/84
  4. Allowance08/26/86
  5. Grant04/28/87
  6. Terminated11/16/88

The patent was granted on 04/28/1987 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: 11/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOODYEAR TIRE & RUBBER [US]

See this company's full portfolio

Inventors

A. A. (pessoa física)

B. H. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

11/16/1988

RPI 943

Concessão da patente

#16.1

04/28/1987

RPI 862

Notificação para pagamento de retribuição

#13.1

12/09/1986

RPI 842

Deferimento

#9.1

08/26/1986

RPI 827

Exigência - art. 36 da LPI

#6.1

08/06/1985

RPI 772

Exigência - art. 36 da LPI

#6.1

01/15/1985

RPI 743

Solicitação de exame técnico

#4.1

06/26/1984

RPI 714

Publicação do pedido de patente

#3.1

08/10/1982

RPI 616

Pedido de patente depositado

#2.1

01/05/1982

RPI 585

Patent monitoring

Track this patent in real time.

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