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

USINA FLUTUANTE PARA PROCESSAR OLEO CRU E/OU GAS

Em ExigênciaInvention Patent

Application data

Number

PI8503710

Type

Invention Patent

Filing

08/08/1984

Publication

05/06/1986

Progress at the INPI

  1. Filing08/08/84
  2. Publication05/06/86
  3. Abandoned06/28/88
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOETAVERKEN ARENDAL AB [SE]

Inventors

H. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

6.2

05/09/1989

RPI 968

Solicitação de exame técnico

#4.1

06/28/1988

RPI 923

Publicação do pedido de patente

#3.1

05/06/1986

RPI 811

Pedido de patente depositado

#2.1

10/15/1985

RPI 782

Arquivamento - Art. 36 §1° da LPI

#11.2

10/16/1990

RPI 1037

Exigência - art. 36 da LPI

#6.1

01/23/1990

RPI 1003

Patent monitoring

Track this patent in real time.

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