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

CONCENTRADOR HIDROSTÁTICO CENTRÍFUGO.

IndeferidaInvention Patent

Application data

Number

PI8402112

Type

Invention Patent

Filing

05/02/1984

Publication

10/02/1984

Progress at the INPI

Under appeal
  1. Filing05/02/84
  2. Publication10/02/84
  3. Examination01/02/85
  4. Refused01/19/88
  5. Grant
  6. In force

The application was refused by the INPI on 01/19/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AMANDA EQUIPAMENTOS INDUSTRIAIS LTDA

Inventors

P. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/19/1988

RPI 900

Exigência - art. 36 da LPI

#6.1

05/19/1987

RPI 865

Solicitação de exame técnico

#4.1

01/02/1985

RPI 741

Publicação antecipada

#3.2

10/02/1984

RPI 728

Pedido de patente depositado

#2.1

07/17/1984

RPI 717

Patent monitoring

Track this patent in real time.

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