Official data from INPI

PROCESSO DE OBTENÇÃO DE D(-) FENILGLICINA

Em AnáliseInvention Patent

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Application data

Number

PI8203061

Type

Invention Patent

Filing

05/25/1982

Publication

05/10/1983

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Progress at the INPI

Filing05/25/82
Publication05/10/83
Examination11/01/83
Refused11/05/85
Grant
In force

The application was refused on 11/05/1985 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: 11/05/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Union Espanola de Explosivos S.A

Inventors

A. M. (pessoa física)

Technical data

IPC Classification

C07C 101/04

Priority claims

502.479 · 05/25/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

11/05/1985

RPI 785

Petição de recurso

#12.2

10/16/1984

RPI 730

Indeferimento

#9.2

07/03/1984

RPI 715

Solicitação de exame técnico

#4.1

11/01/1983

RPI 680

Publicação do pedido de patente

#3.1

05/10/1983

RPI 655

Pedido de patente depositado

#2.1

07/13/1982

RPI 612

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