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Official data from INPI

APERFEIÇOAMENTO INTRODUZIDO EM CAPACETE

ArquivadaInvention Patent

Application data

Number

PI9402509

Type

Invention Patent

Filing

06/23/1994

Publication

04/09/1996

Progress at the INPI

  1. Filing06/23/94
  2. Publication04/09/96
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/23/1994 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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

Applicants and inventors

Applicants

M. V. (pessoa física)

SP, BR

Inventors

M. V. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de Invenção para "APERFEIÇOAMENTO INTRODUZIDO EM CAPACETE" , segundo o qual, entre a parede externa (1) e o estofado interno (2) do capacete, ou então entre as duas camadas (2') e (2'') do referido estofado interno (2) é previsto "air bag" (4), dotado de cápsula de ar comprimido (5), passível de ser rompida, automática e imediatamente, quando da ocorrência de qualquer impacto violente sobre o capacete.

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

04/09/1996

RPI 1323

Pedido de patente depositado

#2.1

08/23/1994

RPI 1238

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