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Official data from INPI

TELA ANTIPOEIRA PARA VENTILADORES E CIRCULADORES DE AR

ArquivadaUtility Model

Application data

Number

MU7201613

Type

Utility Model

Filing

09/25/1992

Publication

03/29/1994

Progress at the INPI

  1. Filing09/25/92
  2. Publication03/29/94
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/25/1992 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: 11/12/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. J. (pessoa física)

RN, BR

Inventors

J. J. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de Modelo de Utilidade de tela de filtragem de poeira ambiental soprada por Circuladores de Ar e Ventiladores, fixada na parte posterior desses aparelhos, por onde é feita a sucção do ar. Estas telas poderão ser fabricadas em material sintético ou natural conforme a opção do fabricante.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/12/1996

RPI 1354

Publicação do pedido de patente

#3.1

03/29/1994

RPI 1217

Pedido de patente depositado

#2.1

11/03/1992

RPI 1144

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