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

DISPOSITIVO, ESTRUTURA E MÉTODO PARA LUBRIFICAÇÃO HIDRODINÂMICA EM MECANISMOS DE PISTÃO

ArquivadaInvention Patent

Application data

Number

PI8202887

Type

Invention Patent

Filing

05/19/1982

Publication

05/03/1983

Progress at the INPI

  1. Filing05/19/82
  2. Publication05/03/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/19/1982 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: 11/05/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bomin-Solar Gmbh & Co. Kg.,

DE

Inventors

W. B. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

06/265.030 · 05/18/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/05/1985

RPI 785

Publicação do pedido de patente

#3.1

05/03/1983

RPI 654

Pedido de patente depositado

#2.1

07/06/1982

RPI 611

Patent monitoring

Track this patent in real time.

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