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

Rotor para a distribuição dos pulsos de tensão de ignição em um motor de combustão de cilindros múltiplos.

Em AnáliseInvention Patent

Application data

Number

PI8500654

Type

Invention Patent

Filing

02/13/1985

Publication

10/01/1985

Progress at the INPI

Awaiting grant fee payment
  1. Filing02/13/85
  2. Publication10/01/85
  3. Examination04/05/88
  4. Allowance09/04/90
  5. Grant
  6. In force

The application was allowed by the INPI on 09/04/1990. 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: 04/05/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Robert Bosch GMBH.

DE

See this company's full portfolio

Inventors

H. K. (pessoa física)

J. A. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 34 05 267.4 · 02/15/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/05/1988

RPI 911

Publicação do pedido de patente

#3.1

10/01/1985

RPI 780

Pedido de patente depositado

#2.1

05/07/1985

RPI 759

Retificação

#15.3

01/02/1991

RPI 1048

Deferimento

#9.1

09/04/1990

RPI 1031

Patent monitoring

Track this patent in real time.

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