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Official data from INPI

PROTETOR DE TURBINA DE AVIÃO A JATO

ArquivadaInvention Patent

Application data

Number

PI9401141

Type

Invention Patent

Filing

03/14/1994

Publication

10/17/1995

Progress at the INPI

  1. Filing03/14/94
  2. Publication10/17/95
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 03/14/1994 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/08/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. A. (pessoa física)

RJ, BR

Inventors

E. A. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de invenção de uma tela em aço inoxidável ou material similar, em formato piramidal, constituído o acessório, em desenho que lembra uma teia de aranha ou malha de tarrafa, que será fixada a entrada das turbinas dos aviões a jato, a fim de impedir a entrada de coisas, seres ou objetos, no interior das turbinas dos aviões a jato.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/08/2000

RPI 1522

Publicação do pedido de patente

#3.1

10/17/1995

RPI 1298

Pedido de patente depositado

#2.1

05/10/1994

RPI 1223

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