Official data from INPI

DISPOSITIVO PARA FABRICAR PELICULAS PLASTICAS METALIZADAS TENDO AREAS NAO METALIZADAS BEM DEFINIDAS

Em AnáliseInvention Patent

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Application data

Number

PI8607145

Type

Invention Patent

Filing

06/25/1986

Publication

04/19/1988

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Progress at the INPI

Filing06/25/86
Publication
Examination
Allowance
Grant
In force

The application was filed at the INPI on 06/25/1986. It awaits formal examination and publication in the RPI gazette.

Latest action published by the INPI: 08/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

METALVUOTO FILMS SPA [IT]

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

C23C 14/00 H01G 13/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de certificado de adição de invenção

#5.1

08/08/1989

RPI 981

Solicitação de exame técnico

#4.1

01/31/1989

RPI 954

Notificação de entrada na fase nacional - PCT

#1.3

04/19/1988

RPI 913

Retificação

#15.3

06/25/1991

RPI 1073

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