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

DISPOSITIVO DE LIGAÇÃO ENTRE UMA CABEÇA DE POÇO SUBMARINA E UM SUPORTE DE SUPERFÍCIE.

Em AnáliseInvention Patent

Application data

Number

PI8307106

Type

Invention Patent

Filing

12/27/1983

Publication

07/23/1985

Progress at the INPI

  1. Filing12/27/83
  2. Publication07/23/85
  3. Examination10/29/85
  4. Allowance12/16/86
  5. Abandoned
  6. In force

The application was allowed on 12/16/1986 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: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Coflexip

FR

See this company's full portfolio

Inventors

K. [. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

82.21907 · 12/28/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

05/17/1988

RPI 917

110

02/17/1988

RPI 904

Recurso

#12.1

04/14/1987

RPI 860

Deferimento

#9.1

12/16/1986

RPI 843

Solicitação de exame técnico

#4.1

10/29/1985

RPI 784

Publicação do pedido de patente

#3.1

07/23/1985

RPI 770

Pedido de patente depositado

#2.1

03/13/1984

RPI 699

Arquivamento - Art. 38 §2° da LPI

#11.4

09/17/1991

RPI 1085

Patent monitoring

Track this patent in real time.

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