Official data from INPI

PROCESSO DE FABRICACAO DE LIXAS(SUPORTES PARA O ABRASIVO)

Em AnáliseInvention Patent

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Application data

Number

PI8505246

Type

Invention Patent

Filing

10/22/1985

Publication

10/29/1986

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Progress at the INPI

Filing10/22/85
Publication10/29/86
Abandoned12/09/86
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: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TECNOVIDRO IND COMERCIO E REPR [BR]

Inventors

G. G. (pessoa física)

Technical data

IPC Classification

C08J 5/14

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

10/03/1989

RPI 989

Solicitação de exame técnico

#4.1

12/09/1986

RPI 842

Publicação antecipada

#3.2

10/29/1986

RPI 836

Pedido de patente depositado

#2.1

12/24/1985

RPI 792

Arquivamento - Art. 36 §1° da LPI

#11.2

12/17/1991

RPI 1098

Exigência - art. 36 da LPI

#6.1

05/14/1991

RPI 1067

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