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

PROCESSO PARA A FORMACAO DE PECAS DE AJUSTAMENTO DE MATERIA TERMOPLASTICA,E,DISPOSITIVO PARA A REALIZACAO DO PROCESSO

Em AnáliseInvention Patent

Application data

Number

PI7908135

Type

Invention Patent

Filing

12/12/1978

Publication

-

Progress at the INPI

  1. Filing12/12/78
  2. Publication
  3. Examination09/08/82
  4. Allowance12/06/83
  5. Grant05/29/84
  6. Terminated06/24/86

The patent was granted on 05/29/1984 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: 06/24/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

POLVA NEDERLAND BV

Inventors

A. P. (pessoa física)

K. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/24/1986

RPI 818

Cessão de direito de exploração

#22.1

06/04/1985

RPI 763

Concessão da patente

#16.1

05/29/1984

RPI 710

Notificação para pagamento de retribuição

#13.1

03/27/1984

RPI 701

Deferimento

#9.1

12/06/1983

RPI 685

Exigência - art. 36 da LPI

#6.1

04/19/1983

RPI 652

Solicitação de exame técnico

#4.1

09/08/1982

RPI 620

Patent monitoring

Track this patent in real time.

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