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Official data from INPI

EMBALAGEM INVIOLÁVEL DE PROTEÇÃO PARA PILHAS CONTRA O USO INDEVIDO DESTAS.

IndeferidaUtility Model

Application data

Number

MU6100696

Type

Utility Model

Filing

05/25/1981

Publication

10/27/1981

Progress at the INPI

Under appeal
  1. Filing05/25/81
  2. Publication10/27/81
  3. Examination12/22/81
  4. Refused08/30/83
  5. Grant
  6. In force

The application was refused by the INPI on 08/30/1983. The invention was never patented.

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Latest action published by the INPI: 08/30/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Microlite S/A.

SP, BR

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Inventors

V. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/30/1983

RPI 671

Pedido de certificado de adição de invenção

#5.1

05/25/1982

RPI 605

Solicitação de exame técnico

#4.1

12/22/1981

RPI 583

Publicação antecipada

#3.2

10/27/1981

RPI 575

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