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Official data from INPI

VIDRAÇA PARA VEÍCULO PROVIDA DE UMA JUNTA DE VEDAÇÃO PERFILADA ELÁSTICA

PublicadaInvention Patent

Application data

Number

PI8704147

Type

Invention Patent

Filing

08/11/1987

Publication

04/12/1988

Progress at the INPI

  1. Filing08/11/87
  2. Publication04/12/88
  3. Examination12/18/90
  4. Allowance08/24/93
  5. Grant04/26/94
  6. Terminated06/25/96

The patent was granted on 04/26/1994 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. V. (pessoa física)

FR

See this company's full portfolio

Inventors

H. K. (pessoa física)

DE

Technical data

Priority claims

DE

P 36 27 537.9 · 08/13/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

04/12/1988

RPI 912

Pedido de patente depositado

#2.1

10/06/1987

RPI 885

Anuidade - prazo legal encerrado

#18.2

06/25/1996

RPI 1334

Concessão da patente

#16.1

04/26/1994

RPI 1221

Deferimento

#9.1

08/24/1993

RPI 1186

Exigência - art. 36 da LPI

#6.1

04/27/1993

RPI 1169

Conhecimento de parecer técnico

#7.1

09/08/1992

RPI 1136

Solicitação de exame técnico

#4.1

12/18/1990

RPI 1046

Solicitação de exame não realizada

#4.2

10/30/1990

RPI 1039

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