Official data from INPI

DISPOSITIVO PARA MOER

IndeferidaInvention Patent

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Application data

Number

PI8101263

Type

Invention Patent

Filing

03/04/1981

Publication

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Progress at the INPI

Under appeal

Filing03/04/81
Publication
Examination
Refused08/20/85
Grant
In force

The application was refused by the INPI on 08/20/1985. The invention was never patented.

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Latest action published by the INPI: 08/20/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TECH PROJETOS IND S C LTD

Inventors

D. P. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/20/1985

RPI 774

Conhecimento de parecer técnico

#7.1

10/16/1984

RPI 730

From the same holder

EVAPORACAO E DISTILACAO TERMOMECANICA CONCENTRADOR E PROCESSO DE FILTRAGEM AUTOLAVEL PROCESSO PARA FFERMENTACAO DISPOSITIVO PARA FERMENTACAO

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