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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM INSTALAÇÃO HIDRO-SANITÁRIA PARA EXAUSTÃO DE GASES

IndeferidaUtility Model

Application data

Number

MU7101232

Type

Utility Model

Filing

06/12/1991

Publication

04/07/1992

Progress at the INPI

Under appeal
  1. Filing06/12/91
  2. Publication04/07/92
  3. Examination09/14/93
  4. Refused10/04/94
  5. Grant
  6. In force

The application was refused by the INPI on 10/04/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/04/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. E. (pessoa física)

SC, BR

Inventors

P. E. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

10/04/1994

RPI 1244

Solicitação de exame técnico

#4.1

09/14/1993

RPI 1189

Publicação antecipada

#3.2

04/07/1992

RPI 1114

Pedido de patente depositado

#2.1

03/24/1992

RPI 1112

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