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Official data from INPI

APERFEIÇOAMENTO EM MÁQUINA DE FRITAR

ArquivadaUtility Model

Application data

Number

MU7300849

Type

Utility Model

Filing

05/11/1993

Publication

12/06/1994

Progress at the INPI

  1. Filing05/11/93
  2. Publication12/06/94
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/29/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. L. (pessoa física)

RS, BR

Inventors

N. L. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Refere-se o presente modelo a aperfeiçoamento introduzido em máquinas de fritar sistema "água-óleo", tornando-as mais eficientes e eliminando diversos problemas operacionais existentes nos modelos convencionais.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.30

Prazo encerrado durante a vigência da Lei 5772/71

06/29/1999

RPI 1486

Publicação do pedido de patente

#3.1

12/06/1994

RPI 1253

Pedido de patente depositado

#2.1

06/15/1993

RPI 1176

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