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

Processo de bobinagem de um gerador elétrico, sobretudo um alternador de corrente trifásica, bem como gerador elétrico sobretudo alternador de corrente trifásica.

ConcedidaInvention Patent

Application data

Number

PI8003237

Type

Invention Patent

Filing

05/23/1980

Publication

-

Progress at the INPI

  1. Filing05/23/80
  2. Publication
  3. Examination04/19/83
  4. Allowance09/18/84
  5. Grant03/26/85
  6. Expired06/13/95

The letters patent expired on 06/13/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Robert Bosch GMBH.

DE

See this company's full portfolio

Inventors

G. A. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 29 21 114.1 · 05/25/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/26/1985

RPI 753

Notificação para pagamento de retribuição

#13.1

01/15/1985

RPI 743

Deferimento

#9.1

09/18/1984

RPI 726

Exigência - art. 36 da LPI

#6.1

02/07/1984

RPI 694

Exigência - art. 36 da LPI

#6.1

10/04/1983

RPI 676

Solicitação de exame técnico

#4.1

04/19/1983

RPI 652

Carta-patente expirada

#21.1

06/13/1995

RPI 1280

Patent monitoring

Track this patent in real time.

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