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Official data from INPI

BICO DISSIPADOR DE CALOR PARA LAMPARINA DE SOPRO E LAMPARINA COM TAL DISPOSITIVO

ArquivadaUtility Model

Application data

Number

MU7100156

Type

Utility Model

Filing

01/23/1991

Publication

09/22/1992

Progress at the INPI

  1. Filing01/23/91
  2. Publication09/22/92
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/23/1991 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: 11/08/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Y. P. (pessoa física)

SP, BR

Inventors

Y. P. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de Modelo de Utilidade de um bico provido de lâminas para aumentar a área e promover maior dissipação de calor não queimando a boca da bisnaga plástica e lamparina com tal dispositivo.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/08/1994

RPI 1249

Publicação do pedido de patente

#3.1

09/22/1992

RPI 1138

Pedido de patente depositado

#2.1

10/15/1991

RPI 1089

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