Official data from INPI

APERFEIÇOAMENTO EM PAINEL DE REVESTIMENTO.

IndeferidaInvention Patent

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Application data

Number

PI8500331

Type

Invention Patent

Filing

01/21/1985

Publication

09/09/1986

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Progress at the INPI

Under appeal

Filing01/21/85
Publication09/09/86
Examination12/16/86
Refused09/05/89
Grant
In force

The application was refused by the INPI on 09/05/1989. The invention was never patented.

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Latest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Persianas Columbia S/A

SP, BR

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Inventors

A. F. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/05/1989

RPI 985

Conhecimento de parecer técnico

#7.1

12/06/1988

RPI 946

Solicitação de exame técnico

#4.1

12/16/1986

RPI 843

Publicação do pedido de patente

#3.1

09/09/1986

RPI 829

Pedido de patente depositado

#2.1

04/23/1985

RPI 757

From the same holder

CONJUNTO DE FORRO.LAMELA DE MADEIRA PARA PERSIANAS.FORRO DECORATIVO RADIAL APERFEIÇOAMENTO EM FORRO PARA AMBIEMTES DIVERSOS.APERFEIÇOAMENTO EM DISPOSITIVO DE COMANDO DE BASCULAMENTO DE LÂMINAS HORIZONTAIS DE PERSIANAS.APERFEIÇOAMENTOS EM BATERIAS PARA PORTAS.APERFEIÇOAMENTOS EM PORTAS.

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