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Official data from INPI

DISPOSITIVO PÁRA-SOL PARA OS PASSAGEIROS DE UM VEÍCULO

PublicadaUtility Model

Application data

Number

MU6801923

Type

Utility Model

Filing

08/29/1988

Publication

05/16/1989

Progress at the INPI

  1. Filing08/29/88
  2. Publication05/16/89
  3. Examination04/30/91
  4. Allowance08/03/93
  5. Grant06/28/94
  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: 05/16/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fiat Auto S.p.A.

IT

See this company's full portfolio

Inventors

M. B. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

53683 B/87 · 09/29/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/16/1989

RPI 969

Pedido de patente depositado

#2.1

01/10/1989

RPI 951

Carta-patente expirada

#21.1

Patente extinta em 29/08/98 conforme disposto no artigo 24 da Lei 5772/71 (CPI).

09/25/2001

RPI 1603

Concessão da patente

#16.1

06/28/1994

RPI 1230

Notificação para pagamento de retribuição

#13.1

01/18/1994

RPI 1207

Deferimento

#9.1

08/03/1993

RPI 1183

Exigência - art. 36 da LPI

#6.1

12/01/1992

RPI 1148

Solicitação de exame técnico

#4.1

04/30/1991

RPI 1065

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