Official data from INPI

MAQUINA DE SOLDAR POR COSTURA,ESPECIAL PARA FOLHA DE FLANDERS

IndeferidaInvention Patent

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Application data

Number

PI7903181

Type

Invention Patent

Filing

05/22/1979

Publication

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Progress at the INPI

Under appeal

Filing05/22/79
Publication
Examination
Refused12/02/86
Grant
In force

The application was refused by the INPI on 12/02/1986. The invention was never patented.

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Latest action published by the INPI: 12/02/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SIMONEK MAQUINAS SA

Inventors

A. O. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/02/1986

RPI 841

Conhecimento de parecer técnico

#7.1

03/05/1985

RPI 750

From the same holder

APERFEICOAMENTO EM MAQUINA DE SOLDA A PONTO MAQUINA PARA SOLDAR POR COSTURA,COM DISPOSITIVO ESPECIAL PARA CALANDRAR E SOLDAR AUTOMATICAMENTE RECIPIENTES REDONDOS

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