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Official data from INPI

APARELHO AQUECEDOR E ESTERILIZADOR DE TUBETES DE ANESTÉSICO

PublicadaInvention Patent
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Application data

Number

PI8704608

Type

Invention Patent

Filing

08/17/1987

Publication

03/14/1989
View on INPI

Progress at the INPI

  1. Filing08/17/87
  2. Publication03/14/89
  3. Examination02/06/90
  4. Allowance
  5. Grant
  6. In force

Published on 03/14/1989, 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: 03/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Kerbus - Industria e Comércio de Equipamentos Odontológicos e Eletrônicos Ltda

SP, BR

Inventors

G. B. (pessoa física)

J. B. (pessoa física)

Technical data

IPC Classification

A61L 2/04

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

03/14/1989

RPI 960

Pedido de patente depositado

#2.1

01/10/1989

RPI 951

Pedido de patente depositado

#2.1

11/17/1987

RPI 891

Retificação

#15.3

09/03/1991

RPI 1083

Solicitação de exame técnico

#4.1

02/06/1990

RPI 1005

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