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Official data from INPI

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Em AnáliseInvention Patent
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Application data

Number

PI8504632

Type

Invention Patent

Filing

09/18/1985

Publication

12/16/1986
View on INPI

Progress at the INPI

  1. Filing09/18/85
  2. Publication12/16/86
  3. Examination03/24/87
  4. Allowance
  5. Grant
  6. In force

Published on 12/16/1986, 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: 03/24/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. B. (pessoa física)

SP, BR

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

A61M 1/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

03/24/1987

RPI 857

Publicação antecipada

#3.2

12/16/1986

RPI 843

Pedido de patente depositado

#2.1

11/04/1986

RPI 837

Retificação

#15.3

10/13/1992

RPI 1141

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