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Official data from INPI

APARELHO CONJUGADO INALADOR-TERMOVAPORADOR

ArquivadaInvention Patent
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Application data

Number

PI9202544

Type

Invention Patent

Filing

06/30/1992

Publication

02/08/1994
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Progress at the INPI

  1. Filing06/30/92
  2. Publication02/08/94
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/30/1992 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: 01/21/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. O. (pessoa física)

SP, BR

Inventors

M. O. (pessoa física)

BR

Technical data

IPC Classification

A61M 15/00

Abstract

Patente de invenção de um aparelho elétrico destinado ao uso de inalação e umidificação de ambientes. Constitui-se de um recipiente metálico, com uma resistência elétrica, que é sustentado por uma mola helicoidal concebida para funcionar como interruptor da corrente elétrica.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

01/21/1997

RPI 1364

Publicação do pedido de patente

#3.1

02/08/1994

RPI 1210

Pedido de patente depositado

#2.1

08/18/1992

RPI 1133

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