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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM MOINHO.

Em AnáliseUtility Model

Application data

Number

MU6600592

Type

Utility Model

Filing

04/15/1986

Publication

09/02/1986

Progress at the INPI

Under appeal
  1. Filing04/15/86
  2. Publication09/02/86
  3. Examination10/21/86
  4. Refused11/20/90
  5. Grant
  6. In force

The application was refused by the INPI on 11/20/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 03/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. G. (pessoa física)

Inventors

W. G. (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

03/10/1987

RPI 855

Solicitação de exame técnico

#4.1

10/21/1986

RPI 835

Pedido de patente depositado

#2.1

09/02/1986

RPI 828

Publicação antecipada

#3.2

09/02/1986

RPI 828

Indeferimento

#9.2

11/20/1990

RPI 1042

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