Official data from INPI

SISTEMA E PROCESSO ELETROLITICOS DE ESTERILIZACAO DA AGUA

ArquivadaInvention Patent

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Application data

Number

PI8306350

Type

Invention Patent

Filing

11/18/1983

Publication

06/25/1985

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Progress at the INPI

Filing11/18/83
Publication06/25/85
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 11/18/1983 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: 10/27/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

COLOMBIA HIDROTRONIC [CO]

Inventors

M. J. (pessoa física)

Technical data

IPC Classification

C02F 1/46

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/27/1987

RPI 888

3.4

08/06/1985

RPI 772

Publicação do pedido de patente

#3.1

06/25/1985

RPI 766

Pedido de patente depositado

#2.1

01/31/1984

RPI 693

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