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Official data from INPI

DISPOSITIVO PARA ENROLAR CABELOS.

IndeferidaUtility Model

Application data

Number

MU6402106

Type

Utility Model

Filing

12/18/1984

Publication

07/30/1985

Progress at the INPI

Under appeal
  1. Filing12/18/84
  2. Publication07/30/85
  3. Examination07/15/86
  4. Refused06/30/87
  5. Grant
  6. In force

The application was refused by the INPI on 06/30/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/30/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dompel Indústria Mecânica Ltda

Inventors

J. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/30/1987

RPI 871

Solicitação de exame técnico

#4.1

07/15/1986

RPI 821

Publicação antecipada

#3.2

07/30/1985

RPI 771

Pedido de patente depositado

#2.1

04/02/1985

RPI 754

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