Official data from INPI

PROCESSO PARA OBTENCAO DE DESTILADOS ALCOOLICOS SIMPLES

Em AnáliseInvention Patent

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Application data

Number

PI8303189

Type

Invention Patent

Filing

06/10/1983

Publication

01/22/1985

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Progress at the INPI

Filing06/10/83
Publication01/22/85
Examination04/30/85
Refused11/17/87
Grant
In force

The application was refused on 11/17/1987 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. P. (pessoa física)

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

C12G 3/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

11/17/1987

RPI 891

Petição de recurso

#12.2

07/22/1986

RPI 822

Indeferimento

#9.2

04/08/1986

RPI 807

Pedido de certificado de adição de invenção

#5.1

10/01/1985

RPI 780

Solicitação de exame técnico

#4.1

04/30/1985

RPI 758

Publicação do pedido de patente

#3.1

01/22/1985

RPI 744

Pedido de patente depositado

#2.1

07/26/1983

RPI 666

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