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Official data from INPI

SISTEMA DE FECHO PARA PASTAS DE ARQUIVO

IndeferidaUtility Model

Application data

Number

MU6300317

Type

Utility Model

Filing

03/18/1983

Publication

10/23/1984

Progress at the INPI

Under appeal
  1. Filing03/18/83
  2. Publication10/23/84
  3. Examination01/29/85
  4. Refused02/12/86
  5. Grant
  6. In force

The application was refused by the INPI on 02/12/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/12/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ROMEU MILANI & CIA LTDA [BR]

Inventors

M. C. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/12/1986

RPI 799

Solicitação de exame técnico

#4.1

01/29/1985

RPI 745

Publicação do pedido de patente

#3.1

10/23/1984

RPI 731

Pedido de patente depositado

#2.1

11/16/1983

RPI 682

Pedido de patente depositado

#2.1

05/03/1983

RPI 654

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B42F 21/04; B42F 13/14; B43M 17/00.

03/27/2018

RPI 2464

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