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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM CASSETE PARA FITA IMPRESSORA

PublicadaUtility Model

Application data

Number

MU6801663

Type

Utility Model

Filing

07/19/1988

Publication

11/01/1988

Progress at the INPI

  1. Filing07/19/88
  2. Publication11/01/88
  3. Examination01/08/91
  4. Allowance
  5. Grant
  6. In force

Published on 11/01/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 11/01/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. C. (pessoa física)

SP, BR

Inventors

L. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

11/01/1988

RPI 941

Pedido de patente depositado

#2.1

10/25/1988

RPI 940

Retificação

#15.3

04/06/1993

RPI 1166

Solicitação de exame técnico

#4.1

01/08/1991

RPI 1049

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