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Official data from INPI

DISPOSITIVO PARA A INTRODUCAO CENTRADA DE UMA ESTACA DE ENTIVACAO NUM BURACO ABERTO NO TERRENO

ArquivadaInvention Patent

Application data

Number

PI8300283

Type

Invention Patent

Filing

01/21/1983

Publication

10/25/1983

Progress at the INPI

  1. Filing01/21/83
  2. Publication10/25/83
  3. Examination12/27/83
  4. Allowance03/26/85
  5. Abandoned
  6. In force

The application was allowed on 03/26/1985 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 07/08/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KRINGS JOSEF [DE]

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

07/08/1986

RPI 820

Notificação para pagamento de retribuição

#13.1

07/09/1985

RPI 768

Deferimento

#9.1

03/26/1985

RPI 753

Solicitação de exame técnico

#4.1

12/27/1983

RPI 688

Publicação antecipada

#3.2

10/25/1983

RPI 679

Pedido de patente depositado

#2.1

03/08/1983

RPI 646

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