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

MECANISMO PARA CONECTAR ENGATANDO MEMBROS DE ENCAIXE TELESCOPICO

ArquivadaInvention Patent

Application data

Number

PI8102092

Type

Invention Patent

Filing

04/06/1981

Publication

11/16/1982

Progress at the INPI

  1. Filing04/06/81
  2. Publication11/16/82
  3. Examination06/26/84
  4. Allowance08/12/86
  5. Abandoned
  6. In force

The application was allowed on 08/12/1986 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 06/23/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HARNISCHFEGER CORP [US]

Inventors

D. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

06/23/1987

RPI 870

Notificação para pagamento de retribuição

#13.1

12/02/1986

RPI 841

Deferimento

#9.1

08/12/1986

RPI 825

Exigência - art. 36 da LPI

#6.1

04/09/1985

RPI 755

Solicitação de exame técnico

#4.1

06/26/1984

RPI 714

Publicação do pedido de patente

#3.1

11/16/1982

RPI 630

Patent monitoring

Track this patent in real time.

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