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Official data from INPI

PLACA IRRADIANTE DE CALOR, PARA ASSENTAMENTO DE RECIPIENTES DE VIDRO SOBRE A CHAMA DO FOGÃO

IndeferidaUtility Model

Application data

Number

MU7002648

Type

Utility Model

Filing

12/06/1990

Publication

08/04/1992

Progress at the INPI

Under appeal
  1. Filing12/06/90
  2. Publication08/04/92
  3. Examination01/05/93
  4. Refused04/18/95
  5. Grant
  6. In force

The application was refused by the INPI on 04/18/1995. The invention was never patented.

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Latest action published by the INPI: 04/18/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. M. (pessoa física)

SP, BR

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Inventors

M. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/18/1995

RPI 1272

Solicitação de exame técnico

#4.1

01/05/1993

RPI 1153

Publicação do pedido de patente

#3.1

08/04/1992

RPI 1131

Pedido de patente depositado

#2.1

07/02/1991

RPI 1074

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