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Official data from INPI

FERRAGEM ARTICULACAO PARA ASSENTOS COM ESPALDAR AJUSTAVEL,ESPECIALMENTE PARA ASSENTOS EM AUTOMOVEIS

ConcedidaInvention Patent

Application data

Number

PI8106006

Type

Invention Patent

Filing

09/27/1980

Publication

06/08/1982

Progress at the INPI

  1. Filing09/27/80
  2. Publication06/08/82
  3. Examination06/26/84
  4. Allowance09/08/87
  5. Grant04/26/88
  6. Terminated02/04/92

The patent was granted on 04/26/1988 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: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RENTROP HUBBERT & WAGNER

Inventors

B. H. (pessoa física)

R. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/26/1988

RPI 914

Notificação para pagamento de retribuição

#13.1

01/26/1988

RPI 901

Deferimento

#9.1

09/08/1987

RPI 881

6.2

02/26/1985

RPI 749

Solicitação de exame técnico

#4.1

06/26/1984

RPI 714

Publicação do pedido de patente

#3.1

06/08/1982

RPI 607

Pedido de patente depositado

#2.1

11/03/1981

RPI 576

Anuidade - prazo legal encerrado

#18.2

02/04/1992

RPI 1105

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