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

CAIXA DE DESCARGA EMBUTIDA DE COMANDO DUPLO

Em AnáliseInvention Patent

Application data

Number

PI8601303

Type

Invention Patent

Filing

01/31/1986

Publication

06/24/1986

Progress at the INPI

Under appeal
  1. Filing01/31/86
  2. Publication06/24/86
  3. Examination07/12/88
  4. Refused04/10/90
  5. Grant
  6. In force

The application was refused by the INPI on 04/10/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/22/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. V. (pessoa física)

Inventors

V. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Conhecimento de parecer técnico

#7.1

08/22/1989

RPI 983

Solicitação de exame técnico

#4.1

07/12/1988

RPI 925

Publicação antecipada

#3.2

06/24/1986

RPI 818

Pedido de patente depositado

#2.1

06/17/1986

RPI 817

Indeferimento

#9.2

04/10/1990

RPI 1013

Patent monitoring

Track this patent in real time.

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