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Official data from INPI

SISTEMA DE AUTO-ORIENTAÇÃO DE UM VEÍCULO RÁPIDO EQUIPADO COM RODAS DIRETRIZES COM BANDAGEM PNEUMÁTICA

IndeferidaInvention PatentPCT · BE1986000023

Application data

Number

PI8607360

Type

Invention Patent

Filing

07/17/1986

Publication

08/15/1989

PCT

BE1986000023

Progress at the INPI

Under appeal
  1. Filing07/17/86
  2. Publication08/15/89
  3. Examination03/20/90
  4. Refused08/27/91
  5. Grant
  6. In force

The application was refused by the INPI on 08/27/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S.A Constructions Ferroviaires Et Metalliques

BE

Inventors

P. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

08/15/1989

RPI 982

Indeferimento

#9.2

08/27/1991

RPI 1082

Conhecimento de parecer técnico

#7.1

02/05/1991

RPI 1053

Solicitação de exame técnico

#4.1

03/20/1990

RPI 1010

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