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Official data from INPI

ELEMENTO FIXADOR CEGO

Em AnáliseInvention Patent

Application data

Number

PI8405293

Type

Invention Patent

Filing

02/23/1984

Publication

09/24/1985

Progress at the INPI

  1. Filing02/23/84
  2. Publication09/24/85
  3. Examination08/25/87
  4. Allowance
  5. Grant
  6. In force

Published on 09/24/1985, 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: 11/22/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MONOGRAM IND INC [US]

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Inventors

P. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

11/22/1988

RPI 944

Solicitação de exame técnico

#4.1

08/25/1987

RPI 879

Publicação do pedido de patente

#3.1

09/24/1985

RPI 779

Pedido de patente depositado

#2.1

01/02/1985

RPI 741

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