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Official data from INPI

DISPOSICAO EM UTILIZADORES DE SACARIA

IndeferidaUtility Model

Application data

Number

MU6301671

Type

Utility Model

Filing

11/07/1983

Publication

06/18/1985

Progress at the INPI

Under appeal
  1. Filing11/07/83
  2. Publication06/18/85
  3. Examination10/29/85
  4. Refused11/04/86
  5. Grant
  6. In force

The application was refused by the INPI on 11/04/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/14/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HUZIMET ACOS ESPECIAIS LTDA [BR]

Inventors

A. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

04/14/1987

RPI 860

Indeferimento

#9.2

11/04/1986

RPI 837

Solicitação de exame técnico

#4.1

10/29/1985

RPI 784

Publicação do pedido de patente

#3.1

06/18/1985

RPI 765

Pedido de patente depositado

#2.1

01/17/1984

RPI 691

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