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Official data from INPI

APERFEIÇOAMENTO EM BANDEJA DE FORNO DE TÉMPERA DE LENTES PARA ÓCULOS

Em AnáliseUtility Model
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Application data

Number

MU7001380

Type

Utility Model

Filing

07/20/1990

Publication

01/21/1992
View on INPI

Progress at the INPI

  1. Filing07/20/90
  2. Publication01/21/92
  3. Examination06/01/93
  4. Allowance
  5. Grant
  6. In force

Published on 01/21/1992, 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: 09/19/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. R. (pessoa física)

RJ, BR

Inventors

G. R. (pessoa física)

BR

Technical data

IPC Classification

C03B 5/12

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

09/19/1995

RPI 1294

Solicitação de exame técnico

#4.1

06/01/1993

RPI 1174

Publicação do pedido de patente

#3.1

01/21/1992

RPI 1103

Pedido de patente depositado

#2.1

11/06/1990

RPI 1040

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