Official data from INPI

PROCESSO E APARELHO PARA ESTICAR UM COURO

Em AnáliseInvention Patent

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Application data

Number

PI8504779

Type

Invention Patent

Filing

01/25/1984

Publication

12/24/1985

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Progress at the INPI

Filing01/25/84
Publication12/24/85
Abandoned10/06/87
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: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LEENA VILJANMAA [DE]

Inventors

V. [. (pessoa física)

Technical data

IPC Classification

C14B 1/26

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/06/1987

RPI 885

Retificação da notificação da fase nacional - PCT

#1.3.1

02/18/1986

RPI 800

Notificação de entrada na fase nacional - PCT

#1.3

12/24/1985

RPI 792

Arquivamento - Art. 36 §1° da LPI

#11.2

04/16/1991

RPI 1063

Exigência - art. 36 da LPI

#6.1

07/24/1990

RPI 1025

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