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Official data from INPI

LANÇA INJETÓRIA DE PÓS REATIVOS NO AÇO EM ESTADO DE FUSÃO, AEM BENEFICIAMENTO E CONTIDO EM PANELAS

Em AnáliseInvention Patent

Application data

Number

PI8502005

Type

Invention Patent

Filing

04/24/1985

Publication

12/02/1986

Progress at the INPI

  1. Filing04/24/85
  2. Publication12/02/86
  3. Abandoned03/17/87
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. F. (pessoa física)

SP, BR

Inventors

C. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

03/17/1987

RPI 856

Publicação do pedido de patente

#3.1

12/02/1986

RPI 841

Pedido de patente depositado

#2.1

07/09/1985

RPI 768

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

09/03/1991

RPI 1083

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