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Official data from INPI

MATERIAL PARA CONTATOS ELÉTRICOS COM CAPACIDADE DE EXTINÇÃO DE ARCO VOLTÁICO.

Em AnáliseInvention Patent

Application data

Number

PI8601544

Type

Invention Patent

Filing

03/26/1986

Publication

10/29/1986

Progress at the INPI

  1. Filing03/26/86
  2. Publication10/29/86
  3. Examination12/30/86
  4. Allowance01/14/92
  5. Abandoned
  6. In force

The application was allowed on 01/14/1992 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: 12/30/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. D. (pessoa física)

DE

D. D. (pessoa física)

Inventors

D. M. (pessoa física)

DE

D. M. (pessoa física)

J. R. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 35 11 879.2 · 04/01/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/30/1986

RPI 845

Publicação antecipada

#3.2

10/29/1986

RPI 836

Pedido de patente depositado

#2.1

10/21/1986

RPI 835

Arquivamento - Art. 38 §2° da LPI

#11.4

01/12/1993

RPI 1154

Notificação para pagamento de retribuição

#13.1

06/02/1992

RPI 1122

Deferimento

#9.1

01/14/1992

RPI 1102

Exigência - art. 36 da LPI

#6.1

05/28/1991

RPI 1069

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