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Official data from INPI

MÁSCARA RETANGULAR COM CLIPE AUTO-ADESIVO HIPOALERGÊNICO

PublicadaUtility Model

Application data

Number

MU6800403

Type

Utility Model

Filing

02/29/1988

Publication

10/03/1989

Progress at the INPI

  1. Filing02/29/88
  2. Publication10/03/89
  3. Examination05/01/90
  4. Allowance
  5. Grant
  6. In force

Published on 10/03/1989, 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: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Descartex Indústria e Comércio de Descartáveis Hospitalares Ltda

CE, BR

Inventors

P. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/03/1989

RPI 989

Pedido de patente depositado

#2.1

05/24/1988

RPI 918

Retificação

#15.3

06/23/1992

RPI 1125

14.7

04/02/1991

RPI 1061

Solicitação de exame técnico

#4.1

05/01/1990

RPI 1016

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