Official data from INPI

PILASTRAS PRÉ-FABRICADAS, MOLDADAS EM CONCRETO.

IndeferidaUtility Model

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Application data

Number

MU6501117

Type

Utility Model

Filing

08/12/1985

Publication

03/17/1987

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Progress at the INPI

Under appeal

Filing08/12/85
Publication03/17/87
Examination06/09/87
Refused04/26/88
Grant
In force

The application was refused by the INPI on 04/26/1988. The invention was never patented.

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Latest action published by the INPI: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. B. (pessoa física)

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

C09B 1/503

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/26/1988

RPI 914

Solicitação de exame técnico

#4.1

06/09/1987

RPI 868

Publicação do pedido de patente

#3.1

03/17/1987

RPI 856

Pedido de patente depositado

#2.1

11/05/1985

RPI 785

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