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

INSTALACAO DE FUNDICAO COM VARIOS RECIPIENTES PARA MASSA EM FUSAO,CADA UM DOS QUAIS EQUIPADO COM UMA TRAVA DESLIZANTE

IndeferidaInvention Patent

Application data

Number

PI8206182

Type

Invention Patent

Filing

10/23/1981

Publication

09/20/1983

Progress at the INPI

Under appeal
  1. Filing10/23/81
  2. Publication09/20/83
  3. Examination06/12/84
  4. Refused12/16/86
  5. Grant
  6. In force

The application was refused by the INPI on 12/16/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/16/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STOPINC AG [DE]

Inventors

Z. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/16/1986

RPI 843

Conhecimento de parecer técnico

#7.1

12/24/1985

RPI 792

Exigência - art. 36 da LPI

#6.1

12/04/1984

RPI 737

Solicitação de exame técnico

#4.1

06/12/1984

RPI 712

Publicação do pedido de patente

#3.1

09/20/1983

RPI 674

Pedido de patente depositado

#2.1

12/14/1982

RPI 634

Patent monitoring

Track this patent in real time.

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