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

SISTEMA SEPARADOR DE ÓLEO DA ÁGUA

ArquivadaInvention Patent

Application data

Number

PI9103137

Type

Invention Patent

Filing

07/18/1991

Publication

02/24/1993

Progress at the INPI

  1. Filing07/18/91
  2. Publication02/24/93
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/18/1991 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: 08/29/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Capuava Construções Instalação e Manutenção Ltda

SP, BR

Inventors

J. T. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de invenção de um sistema para separar óleo da água, compreende um barco provido de coletores articuláveis da mistura óleo/água, motores estacionários, bombas, válvulas, mangueiras, placas flutuantes acopladas formando um separador acumulador, mangueira, placas flutuantes e suportes de cantoneira formando um separador inicial, de maneira a separar o óleo da água e acumulá-lo para posterior remoção.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

08/29/1995

RPI 1291

Publicação do pedido de patente

#3.1

02/24/1993

RPI 1160

Patent monitoring

Track this patent in real time.

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