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Official data from INPI

SUPORTE ELÁSTICO PARA UM FIXADOR DE PORTA DE VEÍCULOS AUTOMOTIVOS

Arquivada/ExtintaInvention Patent

Application data

Number

PI9000353

Type

Invention Patent

Filing

01/29/1990

Publication

12/04/1990

Progress at the INPI

  1. Filing01/29/90
  2. Publication12/04/90
  3. Examination08/27/91
  4. Allowance01/18/94
  5. Grant08/30/94
  6. Expired05/11/10

The letters patent expired on 05/11/2010: 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: 05/11/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ED. Scharwachter GmbH & Co. KG

DE

See this company's full portfolio

Inventors

K. T. (pessoa física)

DE

W. S. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 39 02 879.8 · 02/02/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 29/01/2005

05/11/2010

RPI 2053

Concessão da patente

#16.1

08/30/1994

RPI 1239

Notificação para pagamento de retribuição

#13.1

05/10/1994

RPI 1223

Deferimento

#9.1

01/18/1994

RPI 1207

Solicitação de exame técnico

#4.1

08/27/1991

RPI 1082

Publicação do pedido de patente

#3.1

12/04/1990

RPI 1044

Pedido de patente depositado

#2.1

05/08/1990

RPI 1017

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