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Official data from INPI

IOIO MUSICAL

Em AnáliseUtility Model

Application data

Number

MU6800292

Type

Utility Model

Filing

02/12/1988

Publication

05/24/1988

Progress at the INPI

Under appeal
  1. Filing02/12/88
  2. Publication05/24/88
  3. Examination08/09/88
  4. Refused04/30/91
  5. Grant
  6. In force

The application was refused by the INPI on 04/30/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MULTIMAX PLASTICOS IND E COMER [BR]

Inventors

Y. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/09/1988

RPI 929

Pedido de patente depositado

#2.1

05/24/1988

RPI 918

Publicação antecipada

#3.2

05/24/1988

RPI 918

Indeferimento

#9.2

04/30/1991

RPI 1065

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