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

DISPOSIÇÃO INTRODUZIDA EM SUPORTE PARA SINALIZADORES

Arquivada/ExtintaUtility Model
Talk to an expert

Application data

Number

MU7100984

Type

Utility Model

Filing

05/09/1991

Publication

11/05/1991
View on INPI

Progress at the INPI

  1. Filing05/09/91
  2. Publication11/05/91
  3. Examination03/10/92
  4. Allowance09/27/94
  5. Grant03/28/95
  6. Expired07/01/08

The letters patent expired on 07/01/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/01/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. B. (pessoa física)

SP, BR

G. F. (pessoa física)

SP, BR

Inventors

G. B. (pessoa física)

BR

G. F. (pessoa física)

BR

Technical data

IPC Classification

F16M 11/32

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 09/05/2001

07/01/2008

RPI 1956

Concessão da patente

#16.1

03/28/1995

RPI 1269

Deferimento

#9.1

09/27/1994

RPI 1243

Exigência - art. 36 da LPI

#6.1

05/03/1994

RPI 1222

Solicitação de exame técnico

#4.1

03/10/1992

RPI 1110

Pedido de patente depositado

#2.1

11/05/1991

RPI 1092

Publicação antecipada

#3.2

11/05/1991

RPI 1092

Related

From the same holder

SINALIZADOR

Patent monitoring

Track this patent in real time.

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