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Official data from INPI

APERFEIÇOAMENTO EM MÁQUINA PARA MOLDAR CORPOS MOEDORES DE LIGA EM FERRO EMPREGADOS NA TRITURAÇÃO DE MINÉRIOS EM GERAL.

IndeferidaUtility Model

Application data

Number

MU6001384

Type

Utility Model

Filing

10/23/1980

Publication

-

Progress at the INPI

Under appeal
  1. Filing10/23/80
  2. Publication
  3. Examination
  4. Refused10/23/84
  5. Grant
  6. In force

The application was refused by the INPI on 10/23/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/23/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. A. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

10/23/1984

RPI 731

Conhecimento de parecer técnico

#7.1

03/07/1984

RPI 698

Pedido de certificado de adição de invenção

#5.1

01/05/1982

RPI 585

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