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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM CARTEIRA ESCOLAR.

IndeferidaUtility Model

Application data

Number

MU6500589

Type

Utility Model

Filing

05/09/1985

Publication

12/23/1986

Progress at the INPI

Under appeal
  1. Filing05/09/85
  2. Publication12/23/86
  3. Examination04/28/87
  4. Refused01/19/88
  5. Grant
  6. In force

The application was refused by the INPI on 01/19/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

RS, BR

Inventors

C. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/19/1988

RPI 900

Solicitação de exame técnico

#4.1

04/28/1987

RPI 862

Publicação do pedido de patente

#3.1

12/23/1986

RPI 844

Pedido de patente depositado

#2.1

07/30/1985

RPI 771

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