Official data from INPI

Processo para aquecer e/ou fundir metais e forno de indução para a execução do processo.

ArquivadaInvention Patent

Talk to an expert

Application data

Number

PI8000735

Type

Invention Patent

Filing

02/06/1980

Publication

View on INPI

Progress at the INPI

Filing02/06/80
Publication
Abandoned
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.

Talk to a specialist

Latest action published by the INPI: 05/15/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BBC Brown, Boveri & Company Limited.

See this company's full portfolio

Inventors

B. K. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

1280/79 · 02/09/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/15/1984

RPI 708

Exigência - art. 36 da LPI

#6.1

09/13/1983

RPI 673

From the same holder

TRANSFORMADOR-CONVERSOR DE CORRENTE.DISPOSIÇÃO DA PROTEÇÃO PARA UM ELÉTRODO DE FUNDO DE UM FORNO DE ARCO VOLTÁICO DE CORRENTE CONTÍNUA.Amplificador de comutação para amplificação digital de potência.FORNO DE ARCO VOLTAÍCO

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.