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

PORTA DE CARREGAMENTO PARA UMA PRENSA DE ENFARDAR

Em AnáliseInvention Patent

Application data

Number

PI8201809

Type

Invention Patent

Filing

03/30/1982

Publication

03/01/1983

Progress at the INPI

  1. Filing03/30/82
  2. Publication03/01/83
  3. Examination10/11/83
  4. Allowance11/13/84
  5. Grant05/28/85
  6. Terminated05/24/88

The patent was granted on 05/28/1985 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: 05/24/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Feinwerktechnik Schleicher & Co.

DE

Inventors

A. G. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 31 12 914.5 · 03/31/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/24/1988

RPI 918

Concessão da patente

#16.1

05/28/1985

RPI 762

Notificação para pagamento de retribuição

#13.1

03/26/1985

RPI 753

Deferimento

#9.1

11/13/1984

RPI 734

Exigência - art. 36 da LPI

#6.1

05/22/1984

RPI 709

Solicitação de exame técnico

#4.1

10/11/1983

RPI 677

Publicação do pedido de patente

#3.1

03/01/1983

RPI 645

Pedido de patente depositado

#2.1

05/18/1982

RPI 604

Patent monitoring

Track this patent in real time.

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