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

INVERSOR DE CC PARA CA.

ArquivadaInvention Patent

Application data

Number

PI8108619

Type

Invention Patent

Filing

04/24/1981

Publication

08/10/1982

Progress at the INPI

  1. Filing04/24/81
  2. Publication08/10/82
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/24/1981 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: 03/27/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

US

See this company's full portfolio

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

Priority claims

US

159.019 · 06/13/1980

US

81/00575 · 04/24/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/27/1984

RPI 701

Notificação de entrada na fase nacional - PCT

#1.3

08/10/1982

RPI 616

Patent monitoring

Track this patent in real time.

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