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Official data from INPI

DISPOSICAO CONSTRUTIVA EM RODO

IndeferidaUtility Model

Application data

Number

MU6600674

Type

Utility Model

Filing

04/25/1986

Publication

10/14/1986

Progress at the INPI

Under appeal
  1. Filing04/25/86
  2. Publication10/14/86
  3. Examination05/12/87
  4. Refused01/17/89
  5. Grant
  6. In force

The application was refused by the INPI on 01/17/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOSE ANCELMO SOUZA DOS SANTOS [BR]

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/17/1989

RPI 952

Pedido de certificado de adição de invenção

#5.1

09/22/1987

RPI 883

Solicitação de exame técnico

#4.1

05/12/1987

RPI 864

Publicação antecipada

#3.2

10/14/1986

RPI 834

Pedido de patente depositado

#2.1

10/07/1986

RPI 833

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