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Official data from INPI

PROCESSO DE FABRICAÇÃO DE CURVA PARA UNIÃO DE TUBOS E CURVA PARA UNIÃO DE TUBOS

ArquivadaInvention Patent

Application data

Number

PI8905005

Type

Invention Patent

Filing

10/03/1989

Publication

07/24/1990

Progress at the INPI

  1. Filing10/03/89
  2. Publication07/24/90
  3. Examination11/06/90
  4. Allowance07/07/92
  5. Abandoned
  6. In force

The application was allowed on 07/07/1992 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: 04/06/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Alox Metalúrgica Indústria e Comércio Ltda

RJ, BR

Inventors

F. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

04/06/1993

RPI 1166

Notificação para pagamento de retribuição

#13.1

11/24/1992

RPI 1147

Deferimento

#9.1

07/07/1992

RPI 1127

Solicitação de exame técnico

#4.1

11/06/1990

RPI 1040

Publicação antecipada

#3.2

07/24/1990

RPI 1025

Pedido de patente depositado

#2.1

03/20/1990

RPI 1010

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