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Official data from INPI

PISTA FECHADA PARA TREINAMENTO DE COMBATE A INCÊNDIO

IndeferidaInvention Patent
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Application data

Number

PI9003174

Type

Invention Patent

Filing

07/04/1990

Publication

08/20/1991
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Progress at the INPI

Under appeal
  1. Filing07/04/90
  2. Publication08/20/91
  3. Examination10/29/91
  4. Refused02/12/97
  5. Grant
  6. In force

The application was refused by the INPI on 02/12/1997. The invention was never patented.

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Latest action published by the INPI: 02/12/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Protefire Proteção Contra Incêndio Ltda.

SP, BR

Inventors

R. R. (pessoa física)

BR

Technical data

IPC Classification

E04H 3/14

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/12/1997

RPI 1367

Republicação - classificação IPC

#15.11

11/05/1996

RPI 1353

Conhecimento de parecer técnico

#7.1

02/06/1996

RPI 1314

Solicitação de exame técnico

#4.1

10/29/1991

RPI 1091

Pedido de patente depositado

#2.1

08/20/1991

RPI 1081

Publicação antecipada

#3.2

08/20/1991

RPI 1081

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