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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM PROTETOR DE CONTEÚDO DE EMBALAGENS

Em AnáliseUtility Model

Application data

Number

MU6902324

Type

Utility Model

Filing

11/14/1989

Publication

07/16/1991

Progress at the INPI

  1. Filing11/14/89
  2. Publication07/16/91
  3. Examination02/25/92
  4. Allowance
  5. Grant
  6. In force

Published on 07/16/1991, 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: 06/07/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. L. (pessoa física)

SP, BR

Inventors

C. L. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

06/07/1994

RPI 1227

Solicitação de exame técnico

#4.1

02/25/1992

RPI 1108

Publicação do pedido de patente

#3.1

07/16/1991

RPI 1076

Pedido de patente depositado

#2.1

03/20/1990

RPI 1010

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