Official data from INPI

PROCESSO E APARELHO DE CONSERVAÇÃO DE ENERGIA EM UM DISPOSITIVO PASTEURIZADOR.

IndeferidaInvention Patent

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Application data

Number

PI8004838

Type

Invention Patent

Filing

08/01/1980

Publication

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Progress at the INPI

Under appeal

Filing08/01/80
Publication
Examination
Refused11/08/83
Grant
In force

The application was refused by the INPI on 11/08/1983. The invention was never patented.

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Latest action published by the INPI: 11/08/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Barry-Wehmiller Company

Inventors

H. J. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

062.693 · 08/01/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/08/1983

RPI 681

Exigência - art. 36 da LPI

#6.1

11/09/1982

RPI 629

From the same holder

APARELHO DETETOR DE DEFEITO EM ANEL DE COROAMENTO DE RECIPIENTES.MÁQUINA PARA LIMPAR RECIPIENTES.

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