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Official data from INPI

BOLSA DE UNIAO

IndeferidaUtility Model

Application data

Number

MU6300233

Type

Utility Model

Filing

02/24/1983

Publication

10/02/1984

Progress at the INPI

Under appeal
  1. Filing02/24/83
  2. Publication10/02/84
  3. Examination03/12/85
  4. Refused08/05/86
  5. Grant
  6. In force

The application was refused by the INPI on 08/05/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/05/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MASTELLARO JOSE [BR]

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/05/1986

RPI 824

Conhecimento de parecer técnico

#7.1

11/05/1985

RPI 785

Solicitação de exame técnico

#4.1

03/12/1985

RPI 751

Publicação do pedido de patente

#3.1

10/02/1984

RPI 728

Pedido de patente depositado

#2.1

04/12/1983

RPI 651

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