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

ELEMENTO EXTINTOR DE INCÊNDIO E PROCESSO DE PREVENÇÃO DE INCÊNDIO EM UM RECIPIENTE CONTENDO UM LÍQUIDO INFLAMÁVEL

PublicadaInvention Patent

Application data

Number

PI8800954

Type

Invention Patent

Filing

03/04/1988

Publication

09/26/1989

Progress at the INPI

Under appeal
  1. Filing03/04/88
  2. Publication09/26/89
  3. Examination05/29/90
  4. Refused04/07/92
  5. Grant
  6. In force

The application was refused by the INPI on 04/07/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. B. (pessoa física)

RJ, BR

Inventors

J. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/26/1989

RPI 988

Pedido de patente depositado

#2.1

07/05/1988

RPI 924

Republicação - classificação IPC

#15.11

01/19/2010

RPI 2037

Indeferimento

#9.2

04/07/1992

RPI 1114

Solicitação de exame técnico

#4.1

05/29/1990

RPI 1020

Patent monitoring

Track this patent in real time.

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