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

ACABADOR DESLIZANTE

Concessão AnuladaInvention Patent

Application data

Number

PI8203940

Type

Invention Patent

Filing

07/07/1982

Publication

06/28/1983

Progress at the INPI

  1. Filing07/07/82
  2. Publication06/28/83
  3. Examination10/18/83
  4. Allowance03/05/85
  5. Grant08/27/85
  6. Terminated07/18/95

The patent was granted on 08/27/1985 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

Roth-Techinik GmbH.

DE

Inventors

P. T. (pessoa física)

DE

V. K. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 31 26 951.6 · 07/08/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

16.3

10/29/1985

RPI 784

Concessão da patente

#16.1

08/27/1985

RPI 775

Notificação para pagamento de retribuição

#13.1

06/25/1985

RPI 766

Deferimento

#9.1

03/05/1985

RPI 750

Solicitação de exame técnico

#4.1

10/18/1983

RPI 678

Publicação do pedido de patente

#3.1

06/28/1983

RPI 662

Pedido de patente depositado

#2.1

08/17/1982

RPI 617

Anuidade - prazo legal encerrado

#18.2

07/18/1995

RPI 1285

Patent monitoring

Track this patent in real time.

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