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

MOTOR A GAS

DeferidaInvention Patent

Application data

Number

PI8500277

Type

Invention Patent

Filing

01/25/1984

Publication

09/03/1985

Progress at the INPI

Awaiting grant fee payment
  1. Filing01/25/84
  2. Publication09/03/85
  3. Examination08/05/86
  4. Allowance08/23/88
  5. Grant
  6. In force

The application was allowed by the INPI on 08/23/1988. The grant of the letters patent is being processed.

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: 01/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PEWA TECHNIC AG [CH]

Inventors

N. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

01/31/1989

RPI 954

Deferimento

#9.1

08/23/1988

RPI 931

Solicitação de exame técnico

#4.1

08/05/1986

RPI 824

Publicação do pedido de patente

#3.1

09/03/1985

RPI 776

Pedido de patente depositado

#2.1

04/23/1985

RPI 757

Patent monitoring

Track this patent in real time.

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