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

CONSOLIDAÇÃO DE MATERIAIS ARGILOSOS DE BAIXA RESISTÊNCIA.

IndeferidaInvention Patent

Application data

Number

PI8107106

Type

Invention Patent

Filing

10/29/1981

Publication

05/31/1983

Progress at the INPI

Under appeal
  1. Filing10/29/81
  2. Publication05/31/83
  3. Examination10/18/83
  4. Refused08/20/85
  5. Grant
  6. In force

The application was refused by the INPI on 08/20/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/20/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. G. (pessoa física)

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/20/1985

RPI 774

Conhecimento de parecer técnico

#7.1

12/18/1984

RPI 739

Solicitação de exame técnico

#4.1

10/18/1983

RPI 678

Publicação do pedido de patente

#3.1

05/31/1983

RPI 658

Pedido de patente depositado

#2.1

12/15/1981

RPI 582

Patent monitoring

Track this patent in real time.

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