Official data from INPI

Processo para o tratamento de água poluída.

Em AnáliseInvention Patent

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Application data

Number

PI8605539

Type

Invention Patent

Filing

11/10/1986

Publication

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Progress at the INPI

Filing11/10/86
Publication
Abandoned
Allowance
Grant
In force

The applicant withdrew the application. The case ended without a patent.

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Latest action published by the INPI: 06/30/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. A. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

06/30/1987

RPI 871

Pedido de patente depositado

#2.1

04/14/1987

RPI 860

From the same holder

Roda de veículo.Processo de vulcanização para pneus de veículo e dispositivo de vulcanização para a execução do processo.RODA DE AUTOMÓVEL.Roda para veículo.

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