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

CAPACETE PARA CILINDROS DE GÁS.

ConcedidaInvention Patent

Application data

Number

PI8108206

Type

Invention Patent

Filing

12/15/1981

Publication

09/20/1983

Progress at the INPI

  1. Filing12/15/81
  2. Publication09/20/83
  3. Examination01/10/84
  4. Allowance12/16/86
  5. Grant08/25/87
  6. In force12/15/01

The patent was granted on 08/25/1987 and is in force until 12/15/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:12/15/2001

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 08/25/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Aga s\a

Inventors

H. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/25/1987

RPI 879

Notificação para pagamento de retribuição

#13.1

05/05/1987

RPI 863

Deferimento

#9.1

12/16/1986

RPI 843

Exigência - art. 36 da LPI

#6.1

07/16/1985

RPI 769

Solicitação de exame técnico

#4.1

01/10/1984

RPI 690

Publicação do pedido de patente

#3.1

09/20/1983

RPI 674

Pedido de patente depositado

#2.1

02/09/1982

RPI 590

Patent monitoring

Track this patent in real time.

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