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Official data from INPI

CAPA PARA BOTIJAO DE GAS

IndeferidaUtility Model

Application data

Number

MU6301148

Type

Utility Model

Filing

08/08/1983

Publication

10/25/1983

Progress at the INPI

Under appeal
  1. Filing08/08/83
  2. Publication10/25/83
  3. Examination01/24/84
  4. Refused06/03/86
  5. Grant
  6. In force

The application was refused by the INPI on 06/03/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/03/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PIERIM JOSE FILHO [BR]

Inventors

J. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/03/1986

RPI 815

Pedido de certificado de adição de invenção

#5.1

06/19/1984

RPI 713

Solicitação de exame técnico

#4.1

01/24/1984

RPI 692

Publicação antecipada

#3.2

10/25/1983

RPI 679

Pedido de patente depositado

#2.1

10/18/1983

RPI 678

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