Official data from INPI

PIA COM CAMARA INTERNA DE ESCOAMENTO DE AGUA DIRETA AO ENCANAMENTO

ArquivadaUtility Model

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Application data

Number

MU6101259

Type

Utility Model

Filing

09/08/1981

Publication

04/26/1983

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Progress at the INPI

Filing09/08/81
Publication04/26/83
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 09/08/1981 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: 07/16/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LOGASA IND & COMERCIO SA [BR]

Inventors

P. D. (pessoa física)

Technical data

IPC Classification

E03C 1/182

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

07/16/1985

RPI 769

Publicação do pedido de patente

#3.1

04/26/1983

RPI 653

Pedido de patente depositado

#2.1

10/20/1981

RPI 574

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