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Official data from INPI

SUBSTRATO TOTALMENTE SINTÉTICO/STS

Em AnáliseUtility Model

Application data

Number

MU6800809

Type

Utility Model

Filing

04/13/1988

Publication

07/05/1988

Progress at the INPI

  1. Filing04/13/88
  2. Publication07/05/88
  3. Examination03/28/89
  4. Allowance
  5. Grant
  6. In force

Published on 07/05/1988, 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: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. N. (pessoa física)

Inventors

C. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

03/28/1989

RPI 962

Publicação antecipada

#3.2

07/05/1988

RPI 924

Pedido de patente depositado

#2.1

06/28/1988

RPI 923

Retificação

#15.3

12/03/1991

RPI 1096

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