Official data from INPI

MÁQUINA PARA DESBASTAR PNEUMÁTICOS.

IndeferidaInvention Patent

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Application data

Number

PI8301967

Type

Invention Patent

Filing

04/18/1983

Publication

11/13/1984

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Progress at the INPI

Under appeal

Filing04/18/83
Publication11/13/84
Examination02/05/85
Refused09/03/85
Grant
In force

The application was refused by the INPI on 09/03/1985. The invention was never patented.

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Latest action published by the INPI: 09/03/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Artefatos de Borracha e Indústria Mecânica João Maggion S/A

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Inventors

M. R. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/03/1985

RPI 776

Solicitação de exame técnico

#4.1

02/05/1985

RPI 746

Publicação do pedido de patente

#3.1

11/13/1984

RPI 734

14.4

08/07/1984

RPI 720

Pedido de patente depositado

#2.1

06/07/1983

RPI 659

From the same holder

MÁQUINA PARA COBRIR E ROLETAR CARCAÇAS DE PNEUMÁTICOS.MÁQUINA PARA RASPAR CARCAÇAS DE PNEUMÁTICOS.MEDIDOR DE DIÂMETRO PARA PENUMÁTICOS.

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