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Official data from INPI

BOMBA PARA LÍQUIDO, ESPECIALMENTE BOMBA PARA UM EQUIPAMENTO DE LAVAGEM DE PÁRA-BRISA DE UM VEÍCULO AUTOMOTOR

PublicadaInvention Patent

Application data

Number

PI8804490

Type

Invention Patent

Filing

09/01/1988

Publication

03/28/1989

Progress at the INPI

  1. Filing09/01/88
  2. Publication03/28/89
  3. Examination08/21/90
  4. Allowance03/17/92
  5. Grant01/26/93
  6. Expired09/02/08

The letters patent expired on 09/02/2008: 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: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Swf Auto-Electric GmbH

DE

See this company's full portfolio

Inventors

B. E. (pessoa física)

DE

J. M. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P3730006.7 · 09/08/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

03/28/1989

RPI 962

Pedido de patente depositado

#2.1

01/24/1989

RPI 953

Carta-patente expirada

#21.1

Patente extinta em 01/09/2003

09/02/2008

RPI 1965

Concessão da patente

#16.1

01/26/1993

RPI 1156

Notificação para pagamento de retribuição

#13.1

09/01/1992

RPI 1135

Deferimento

#9.1

03/17/1992

RPI 1111

Exigência - art. 36 da LPI

#6.1

10/15/1991

RPI 1089

Solicitação de exame técnico

#4.1

08/21/1990

RPI 1029

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