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

FERRAMENTA DE INSERCAO DE CONTATOS COM MECANISMO PARA SEU CONTROLE UNITARIO

Em AnáliseInvention Patent

Application data

Number

PI7901647

Type

Invention Patent

Filing

04/10/1978

Publication

-

Progress at the INPI

  1. Filing04/10/78
  2. Publication
  3. Examination10/27/81
  4. Allowance07/27/82
  5. Grant03/29/83
  6. Terminated05/17/88

The patent was granted on 03/29/1983 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

B. R. (pessoa física)

See this company's full portfolio

Inventors

H. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/17/1988

RPI 917

Pedido de licença compulsória

#20.1

07/10/1984

RPI 716

Concessão da patente

#16.1

03/29/1983

RPI 649

Notificação para pagamento de retribuição

#13.1

12/14/1982

RPI 634

Deferimento

#9.1

07/27/1982

RPI 614

Solicitação de exame técnico

#4.1

10/27/1981

RPI 575

Patent monitoring

Track this patent in real time.

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