Official data from INPI

SECRETARIA ELETRONICA

IndeferidaUtility Model

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Application data

Number

MU6101601

Type

Utility Model

Filing

11/09/1981

Publication

06/14/1983

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Progress at the INPI

Under appeal

Filing11/09/81
Publication06/14/83
Examination08/07/84
Refused04/22/87
Grant
In force

The application was refused by the INPI on 04/22/1987. The invention was never patented.

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Latest action published by the INPI: 04/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CCE IND & COMERCIO DE COMPONEN [BR]

Inventors

B. W. (pessoa física)

S. A. (pessoa física)

Technical data

IPC Classification

H04M 11/10

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/22/1987

RPI 861

Conhecimento de parecer técnico

#7.1

09/30/1986

RPI 832

Exigência - art. 36 da LPI

#6.1

05/21/1985

RPI 761

Solicitação de exame técnico

#4.1

08/07/1984

RPI 720

Publicação do pedido de patente

#3.1

06/14/1983

RPI 660

Pedido de patente depositado

#2.1

12/29/1981

RPI 584

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