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

CONJUNTO DE VEDAÇÃO DE JUNTA DE ESTACA.

ArquivadaInvention Patent

Application data

Number

PI8100090

Type

Invention Patent

Filing

01/08/1981

Publication

-

Progress at the INPI

  1. Filing01/08/81
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/08/1981 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: 01/15/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Halliburton Company

US

See this company's full portfolio

Inventors

S. S. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

US

126,060 · 02/29/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

01/15/1985

RPI 743

Patent monitoring

Track this patent in real time.

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