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

PRENDEDOR.

ConcedidaUtility Model

Application data

Number

MU6401619

Type

Utility Model

Filing

10/04/1984

Publication

05/13/1986

Progress at the INPI

  1. Filing10/04/84
  2. Publication05/13/86
  3. Examination08/19/86
  4. Allowance11/10/87
  5. Grant07/26/88
  6. Terminated03/10/92

The patent was granted on 07/26/1988 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: 07/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. W. (pessoa física)

Inventors

W. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

07/26/1988

RPI 927

Notificação para pagamento de retribuição

#13.1

03/01/1988

RPI 906

Republicação - classificação IPC

#15.11

12/22/1987

RPI 896

Deferimento

#9.1

11/10/1987

RPI 890

Solicitação de exame técnico

#4.1

08/19/1986

RPI 826

Publicação do pedido de patente

#3.1

05/13/1986

RPI 812

Pedido de patente depositado

#2.1

12/18/1984

RPI 739

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B60R 27/00.

03/27/2018

RPI 2464

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

Patent monitoring

Track this patent in real time.

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