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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM TROCADOR DE CALOR

ArquivadaUtility Model

Application data

Number

MU7901840

Type

Utility Model

Filing

08/27/1999

Publication

04/17/2001

Progress at the INPI

  1. Filing08/27/99
  2. Publication04/17/01
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/27/1999 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: 07/27/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Morganti S/A Indústria e Comércio

RS, BR

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Inventors

E. P. (pessoa física)

BR

Technical data

IPC Classification

Abstract

"DISPOSIÇÃO CONSTRUTIVA EM TROCADOR DE CALOR" onde fez-se o depósito de água quente(06) com paredes(07) onduladas ou corrugadas, ao qual poderá estar conectada uma bomba externa de circulação(12) da água de consumo.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

07/27/2004

RPI 1751

Arquivamento - Art. 33 da LPI

#11.1

12/09/2003

RPI 1718

Publicação do pedido de patente

#3.1

04/17/2001

RPI 1580

Pedido de patente depositado

#2.1

11/21/2000

RPI 1559

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