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Official data from INPI

INSTALACAO DE LIMPADOR PARA VEICULOS AUTOMOTORES

Em AnáliseInvention Patent
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Application data

Number

PI8107695

Type

Invention Patent

Filing

12/03/1980

Publication

08/24/1982
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Progress at the INPI

  1. Filing12/03/80
  2. Publication08/24/82
  3. Examination04/17/84
  4. Allowance07/08/86
  5. Grant03/17/87
  6. Terminated02/04/92

The patent was granted on 03/17/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RAU SWF AUTOZUBEHOER [DE]

Inventors

D. C. (pessoa física)

F. (pessoa física)

K. A. (pessoa física)

P. H. (pessoa física)

S. K. (pessoa física)

Technical data

IPC Classification

B60S 1/16

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

10/06/1987

RPI 885

Concessão da patente

#16.1

03/17/1987

RPI 856

Notificação para pagamento de retribuição

#13.1

11/04/1986

RPI 837

Deferimento

#9.1

07/08/1986

RPI 820

Exigência - art. 36 da LPI

#6.1

12/24/1985

RPI 792

Exigência - art. 36 da LPI

#6.1

12/11/1984

RPI 738

Solicitação de exame técnico

#4.1

04/17/1984

RPI 704

Publicação do pedido de patente

#3.1

08/24/1982

RPI 618

Pedido de patente depositado

#2.1

01/12/1982

RPI 586

Anuidade - prazo legal encerrado

#18.2

02/04/1992

RPI 1105

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