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Official data from INPI

ROLO DESMONTÁVEL PARA CABELOS.

IndeferidaUtility Model

Application data

Number

MU6101003

Type

Utility Model

Filing

07/21/1981

Publication

03/01/1983

Progress at the INPI

Under appeal
  1. Filing07/21/81
  2. Publication03/01/83
  3. Examination11/01/83
  4. Refused09/11/84
  5. Grant
  6. In force

The application was refused by the INPI on 09/11/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/28/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

Inventors

C. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

05/28/1985

RPI 762

Republicação - classificação IPC

#15.11

12/11/1984

RPI 738

Indeferimento

#9.2

09/11/1984

RPI 725

Solicitação de exame técnico

#4.1

11/01/1983

RPI 680

Publicação do pedido de patente

#3.1

03/01/1983

RPI 645

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