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

DISPOSIÇÃO CONSTRUTIVA EM PORTA-RETRATO

PublicadaUtility Model
Talk to an expert

Application data

Number

MU6800745

Type

Utility Model

Filing

04/11/1988

Publication

11/21/1989
View on INPI

Progress at the INPI

  1. Filing04/11/88
  2. Publication11/21/89
  3. Examination10/02/90
  4. Allowance02/25/92
  5. Grant11/24/92
  6. Expired09/25/01

The letters patent expired on 09/25/2001: 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: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Produtos Eletrônicos Frata Ltda

SP, BR

See this company's full portfolio

Inventors

M. T. (pessoa física)

BR

Technical data

IPC Classification

A47G 1/14

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/21/1989

RPI 996

Pedido de patente depositado

#2.1

04/11/1989

RPI 964

Carta-patente expirada

#21.1

Patente extinta em 11/04/98 conforme disposto no artigo 24 da Lei 5772/71 (CPI).

09/25/2001

RPI 1603

20.7

04/02/1996

RPI 1322

20.7

03/08/1994

RPI 1214

Concessão da patente

#16.1

11/24/1992

RPI 1147

Notificação para pagamento de retribuição

#13.1

07/07/1992

RPI 1127

Deferimento

#9.1

02/25/1992

RPI 1108

Solicitação de exame técnico

#4.1

10/02/1990

RPI 1035

Related

Patent monitoring

Track this patent in real time.

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