Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM ENTRETENIMENTO.

PublicadaUtility Model

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Application data

Number

MU6701441

Type

Utility Model

Filing

07/21/1987

Publication

02/08/1989

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Progress at the INPI

Under appeal

Filing07/21/87
Publication02/08/89
Examination03/06/90
Refused12/11/90
Grant
In force

The application was refused by the INPI on 12/11/1990. The invention was never patented.

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Latest action published by the INPI: 02/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. N. (pessoa física)

Inventors

F. N. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/08/1989

RPI 955

Pedido de patente depositado

#2.1

12/08/1987

RPI 894

Republicação - classificação IPC

#15.11

04/09/1991

RPI 1062

Indeferimento

#9.2

12/11/1990

RPI 1045

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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