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Official data from INPI

SISTEMA DE CALIBRAGEM DE PNEUS PARA VEICULOS

Em AnáliseUtility Model

Application data

Number

MU6701643

Type

Utility Model

Filing

08/13/1987

Publication

12/29/1987

Progress at the INPI

Under appeal
  1. Filing08/13/87
  2. Publication12/29/87
  3. Examination03/08/88
  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: 07/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MILTON RODRIGUES [BR]

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de certificado de adição de invenção

#5.1

07/12/1988

RPI 925

Solicitação de exame técnico

#4.1

03/08/1988

RPI 907

Publicação antecipada

#3.2

12/29/1987

RPI 897

Pedido de patente depositado

#2.1

12/15/1987

RPI 895

Indeferimento

#9.2

06/25/1991

RPI 1073

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