(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

PROCESSO E DISPOSITIVO PARA ELIMINAÇÃO DO ESPAÇO DE FUGA ENTRE AS DIVISÕES QUE ENVOLVEM O NÚCLEO DE UM REATOR NUCLEAR; PARAFUSO DE EXPANSÃO PARA A REALIZAÇÃO DO PROCESSO

ArquivadaInvention Patent

Application data

Number

PI8204139

Type

Invention Patent

Filing

07/16/1982

Publication

07/12/1983

Progress at the INPI

  1. Filing07/16/82
  2. Publication07/12/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/16/1982 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/15/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Framatome & Cie

FR

See this company's full portfolio

Inventors

J. C. (pessoa física)

FR

Technical data

Priority claims

FR

81-14899 · 07/30/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/15/1985

RPI 782

Publicação do pedido de patente

#3.1

07/12/1983

RPI 664

Pedido de patente depositado

#2.1

08/31/1982

RPI 619

Related

Same category

Patent monitoring

Track this patent in real time.

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