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Official data from INPI

Dispositivo limpador para parabrisa ou vidro traseiro, especialmente para veículos a motor

Em AnáliseInvention Patent

Application data

Number

PI8800407

Type

Invention Patent

Filing

01/28/1988

Publication

09/20/1988

Progress at the INPI

  1. Filing01/28/88
  2. Publication09/20/88
  3. Examination02/08/89
  4. Allowance10/14/97
  5. Grant07/28/98
  6. Expired08/26/08

The letters patent expired on 08/26/2008: 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: 02/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Industrie Magneti Marelli S.r.l.

IT

See this company's full portfolio

Inventors

P. P. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

67051-A/87 · 01/28/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/08/1989

RPI 955

Publicação do pedido de patente

#3.1

09/20/1988

RPI 935

Pedido de patente depositado

#2.1

05/10/1988

RPI 916

Carta-patente expirada

#21.1

Patente extinta em 28/07/2008

08/26/2008

RPI 1964

Concessão da patente

#16.1

07/28/1998

RPI 1440

Deferimento

#9.1

10/14/1997

RPI 1402

Republicação - classificação IPC

#15.11

03/04/1997

RPI 1370

Exigência - art. 36 da LPI

#6.1

03/04/1997

RPI 1370

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