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Official data from INPI

DISPOSITIVO PARA FRISAR CABELO.

Em AnáliseUtility Model

Application data

Number

MU6300326

Type

Utility Model

Filing

03/21/1983

Publication

10/30/1984

Progress at the INPI

  1. Filing03/21/83
  2. Publication10/30/84
  3. Examination11/18/86
  4. Refused10/25/88
  5. Grant
  6. In force

The application was refused on 10/25/1988 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Arno S/A

SP, BR

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Inventors

B. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

10/25/1988

RPI 940

Petição de recurso

#12.2

07/05/1988

RPI 924

Republicação - classificação IPC

#15.11

05/31/1988

RPI 919

Indeferimento

#9.2

03/15/1988

RPI 908

Pedido de certificado de adição de invenção

#5.1

03/31/1987

RPI 858

Solicitação de exame técnico

#4.1

11/18/1986

RPI 839

Publicação do pedido de patente

#3.1

10/30/1984

RPI 732

Pedido de patente depositado

#2.1

05/03/1983

RPI 654

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