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

PROCESSO DE PRODUCAO DE UM TALAO PARA PNEUMATICO A PARTIR DE UM ARAME REVESTIDO COM ELASTOMERO E APARELHO PARA PRODUCAO DE TALOES DE PNEUMATICO

ConcedidaInvention Patent

Application data

Number

PI7906833

Type

Invention Patent

Filing

10/26/1978

Publication

-

Progress at the INPI

  1. Filing10/26/78
  2. Publication
  3. Examination07/13/82
  4. Allowance12/20/83
  5. Grant06/26/84
  6. Terminated09/25/90

The patent was granted on 06/26/1984 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: 06/26/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOODYEAR TIRE & RUBBER

See this company's full portfolio

Inventors

W. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/26/1984

RPI 714

Notificação para pagamento de retribuição

#13.1

04/17/1984

RPI 704

Deferimento

#9.1

12/20/1983

RPI 687

Exigência - art. 36 da LPI

#6.1

07/19/1983

RPI 665

4.1.2

09/14/1982

RPI 621

Solicitação de exame técnico

#4.1

07/13/1982

RPI 612

Anuidade - prazo legal encerrado

#18.2

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.