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Official data from INPI

INTENSIFICADOR DE LUMINOSIDADE

ArquivadaUtility Model
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Application data

Number

MU8100785

Type

Utility Model

Filing

04/17/2001

Publication

01/14/2003
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Progress at the INPI

  1. Filing04/17/01
  2. Publication01/14/03
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/17/2001 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: 12/13/2005. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. S. (pessoa física)

RS, BR

Inventors

F. S. (pessoa física)

BR

Technical data

IPC Classification

F21S 3/00

Abstract

"INTENSIFICADOR DE LUMINOSIDADE". Trata o presente invento de um artefato de baixo custo, constituido de uma lente de aumento dotada de clipes metálicos que a fixam no bulbo de uma lâmpada incandescente comum, fazendo com que os raios luminosos sejam intensificados ao passarem pela lente.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

12/13/2005

RPI 1823

Arquivamento - Art. 33 da LPI

#11.1

08/30/2005

RPI 1808

Publicação do pedido de patente

#3.1

01/14/2003

RPI 1671

Pedido de patente depositado

#2.1

06/12/2001

RPI 1588

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