Official data from INPI

CAVIDADES MICROONDAS ESTABILIZADAS A TEMPERATURA ESTABILIZADAS A TEMPERATURA E PROCESSO PARA PREPARACAO DAS CAVIDES

ArquivadaInvention Patent

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Application data

Number

PI8104501

Type

Invention Patent

Filing

07/16/1980

Publication

03/30/1982

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Progress at the INPI

Filing07/16/80
Publication03/30/82
Abandoned04/24/84
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/30/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TELETTRA SPA

Inventors

D. A. (pessoa física)

P. E. (pessoa física)

Technical data

IPC Classification

H01P 11/00 H01P 7/06

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/30/1985

RPI 771

Exigência - art. 36 da LPI

#6.1

12/11/1984

RPI 738

Solicitação de exame técnico

#4.1

04/24/1984

RPI 705

Publicação do pedido de patente

#3.1

03/30/1982

RPI 597

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