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

DISPOSITIVO DE COMANDO DE UMA FECHADURA DE VEICULO AUTOMOTOR

ConcedidaInvention Patent
Talk to an expert

Application data

Number

PI7901626

Type

Invention Patent

Filing

03/17/1978

Publication

-
View on INPI

Progress at the INPI

  1. Filing03/17/78
  2. Publication
  3. Examination
  4. Allowance08/24/82
  5. Grant05/29/84
  6. Expired06/21/94

The letters patent expired on 06/21/1994: 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: 05/29/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

NEIMAN SA

See this company's full portfolio

Inventors

L. P. (pessoa física)

Technical data

IPC Classification

E05B 47/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/29/1984

RPI 710

Concessão da patente

#16.1

05/31/1983

RPI 658

Notificação para pagamento de retribuição

#13.1

01/11/1983

RPI 638

Deferimento

#9.1

08/24/1982

RPI 618

Carta-patente expirada

#21.1

06/21/1994

RPI 1229

20.11

11/23/1993

RPI 1199

20.4

06/22/1993

RPI 1177

Pedido de licença compulsória

#20.1

06/15/1993

RPI 1176

20.4

06/08/1993

RPI 1175

Pedido de licença compulsória

#20.1

06/01/1993

RPI 1174

20.10

05/25/1993

RPI 1173

Pedido de licença compulsória

#20.1

04/06/1993

RPI 1166

20.4

03/30/1993

RPI 1165

Related

Patent monitoring

Track this patent in real time.

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