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Official data from INPI

PALMILHA ANATÔMICA COM ENCHIMENTO DE MATERIAIS GRANULADOS

Em AnáliseUtility Model

Application data

Number

MU7200171

Type

Utility Model

Filing

01/28/1992

Publication

08/03/1993

Progress at the INPI

  1. Filing01/28/92
  2. Publication08/03/93
  3. Examination11/23/93
  4. Allowance
  5. Grant
  6. In force

Published on 08/03/1993, 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: 08/06/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. A. (pessoa física)

CE, BR

Inventors

J. A. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de modelo de utilidade compreendendo um enchimento de materiais sólidos granulados (1); caixa volumétrica (2) e película de cobrimento (3).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

08/06/1996

RPI 1340

Solicitação de exame técnico

#4.1

11/23/1993

RPI 1199

Publicação do pedido de patente

#3.1

08/03/1993

RPI 1183

Pedido de patente depositado

#2.1

03/03/1992

RPI 1109

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