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Official data from INPI

CANETA COM VISOR DE PROGRAMAS EM ROLO.

IndeferidaUtility Model

Application data

Number

MU6601813

Type

Utility Model

Filing

09/26/1986

Publication

05/10/1988

Progress at the INPI

Under appeal
  1. Filing09/26/86
  2. Publication05/10/88
  3. Examination07/19/88
  4. Refused05/02/89
  5. Grant
  6. In force

The application was refused by the INPI on 05/02/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/02/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. T. (pessoa física)

Inventors

A. T. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/02/1989

RPI 967

Solicitação de exame técnico

#4.1

07/19/1988

RPI 926

Publicação do pedido de patente

#3.1

05/10/1988

RPI 916

Pedido de patente depositado

#2.1

04/22/1987

RPI 861

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