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Official data from INPI

SUPORTE REGULAVEL PARA CHAVE DE RODA DE VEICULOS

Em AnáliseInvention Patent

Application data

Number

PI8701485

Type

Invention Patent

Filing

03/10/1987

Publication

09/20/1988

Progress at the INPI

Under appeal
  1. Filing03/10/87
  2. Publication09/20/88
  3. Examination12/20/88
  4. Refused06/25/91
  5. Grant
  6. In force

The application was refused by the INPI on 06/25/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ODOVALDO GONCALVES [BR]

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/20/1988

RPI 948

Publicação do pedido de patente

#3.1

09/20/1988

RPI 935

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Indeferimento

#9.2

06/25/1991

RPI 1073

Conhecimento de parecer técnico

#7.1

10/23/1990

RPI 1038

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