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Official data from INPI

DISPOSICÃO EM DISCOS FONOGRÁFICOS.

IndeferidaUtility Model

Application data

Number

MU6100256

Type

Utility Model

Filing

02/27/1981

Publication

10/05/1982

Progress at the INPI

Under appeal
  1. Filing02/27/81
  2. Publication10/05/82
  3. Examination05/31/83
  4. Refused12/27/83
  5. Grant
  6. In force

The application was refused by the INPI on 12/27/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/27/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. L. (pessoa física)

Inventors

G. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/27/1983

RPI 688

Solicitação de exame técnico

#4.1

05/31/1983

RPI 658

Publicação do pedido de patente

#3.1

10/05/1982

RPI 624

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