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Official data from INPI

ROTOR DE VENTILADOR CENTRÍFUGO.

ArquivadaUtility Model

Application data

Number

MU8202334

Type

Utility Model

Filing

10/04/2002

Publication

05/25/2004

Progress at the INPI

  1. Filing10/04/02
  2. Publication05/25/04
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/04/2002 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: 01/30/2007. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. C. (pessoa física)

SC, BR

Inventors

C. C. (pessoa física)

BR

Technical data

IPC Classification

Abstract

"ROTOR DE VENTILADOR CENTRÍFUGO". A presente solicitação de patente de modelo de utilidade, refere-se a um novo rotor de ventilador centrífugo, formado por pluralidade de pás (2), montadas sobre uma base circular (4) com bucha (3) ao centro na parte inferior (7), e uma redução cônica (5) na parte superior (6).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

01/30/2007

RPI 1882

Arquivamento - Art. 33 da LPI

#11.1

09/05/2006

RPI 1861

Publicação do pedido de patente

#3.1

05/25/2004

RPI 1742

Pedido de patente depositado

#2.1

11/05/2002

RPI 1661

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