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

FECHO DE EMBUTIR

ConcedidaUtility Model

Application data

Number

MU6400818

Type

Utility Model

Filing

05/31/1984

Publication

01/07/1986

Progress at the INPI

  1. Filing05/31/84
  2. Publication01/07/86
  3. Examination05/06/86
  4. Allowance07/21/87
  5. Grant04/26/88
  6. Terminated03/10/92

The patent was granted on 04/26/1988 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: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UDINESE IND E COMERCIO LTDA [BR]

Inventors

P. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/26/1988

RPI 914

Notificação para pagamento de retribuição

#13.1

11/24/1987

RPI 892

Deferimento

#9.1

07/21/1987

RPI 874

Republicação - classificação IPC

#15.11

04/22/1987

RPI 861

Solicitação de exame técnico

#4.1

05/06/1986

RPI 811

Publicação do pedido de patente

#3.1

01/07/1986

RPI 794

Pedido de patente depositado

#2.1

08/07/1984

RPI 720

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.