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Official data from INPI

ESTOJO PROTETOR PARA ARQUIVOS MAGNETICOS DE COMPUTADORES

IndeferidaUtility Model

Application data

Number

MU6500219

Type

Utility Model

Filing

02/28/1985

Publication

01/14/1986

Progress at the INPI

Under appeal
  1. Filing02/28/85
  2. Publication01/14/86
  3. Examination06/24/86
  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: 05/16/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VALTER NETTO POLCINI FERRO [BR]

Inventors

F. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

05/16/1989

RPI 969

Indeferimento

#9.2

01/17/1989

RPI 952

Conhecimento de parecer técnico

#7.1

12/15/1987

RPI 895

Solicitação de exame técnico

#4.1

06/24/1986

RPI 818

Publicação antecipada

#3.2

01/14/1986

RPI 795

Pedido de patente depositado

#2.1

05/21/1985

RPI 761

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