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ELEMENTO PRE-FABRICADOS DE CONCRETAGEM DESTINADOS A REALIZACAO DE PAREDES,PROCESSO E DISPOSITIVO RELACIONADOS

ArquivadaInvention Patent

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Application data

Number

PI8406972

Type

Invention Patent

Filing

07/08/1983

Publication

06/11/1985

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Progress at the INPI

Filing07/08/83
Publication06/11/85
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 07/08/1983 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PHILIPPE DURAND [FR]

Inventors

D. [. (pessoa física)

Technical data

IPC Classification

E04B 2/86

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/06/1987

RPI 885

Notificação de entrada na fase nacional - PCT

#1.3

06/11/1985

RPI 764

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