Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

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Application data

Number

PI8304747

Type

Invention Patent

Filing

08/31/1983

Publication

04/10/1984

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Progress at the INPI

Filing08/31/83
Publication04/10/84
Abandoned07/22/86
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/22/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Institut de Recherches du Coton et des Textiles Exotiques

Institut National de la Recherche Agronomique

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/22/1986

RPI 822

Publicação do pedido de patente

#3.1

04/10/1984

RPI 703

Pedido de patente depositado

#2.1

11/01/1983

RPI 680

Arquivamento - Art. 36 §1° da LPI

#11.2

12/27/1994

RPI 1256

Exigência - art. 36 da LPI

#6.1

04/12/1994

RPI 1219

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