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

Árvore de Transmissão de força.

Em AnáliseInvention Patent

Application data

Number

PI8002855

Type

Invention Patent

Filing

05/09/1980

Publication

-

Progress at the INPI

  1. Filing05/09/80
  2. Publication
  3. Examination03/29/83
  4. Allowance07/10/84
  5. Grant01/29/85
  6. Terminated05/17/88

The patent was granted on 01/29/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

See this company's full portfolio

Inventors

P. A. (pessoa física)

V. P. (pessoa física)

Technical data

IPC Classification

Priority claims

CH

4373/79-4 · 05/10/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/17/1988

RPI 917

Cessão de direito de exploração

#22.1

08/26/1986

RPI 827

Concessão da patente

#16.1

01/29/1985

RPI 745

Notificação para pagamento de retribuição

#13.1

10/23/1984

RPI 731

Deferimento

#9.1

07/10/1984

RPI 716

Exigência - art. 36 da LPI

#6.1

11/16/1983

RPI 682

Solicitação de exame técnico

#4.1

03/29/1983

RPI 649

Patent monitoring

Track this patent in real time.

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