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

APERFEICOAMENTOS EM SISTEMA PARA FABRICACAO DE UNIDADES RESIDENCIAIS EM SERIE

Em AnáliseInvention Patent

Application data

Number

PI8003294

Type

Invention Patent

Filing

05/27/1980

Publication

01/19/1982

Progress at the INPI

  1. Filing05/27/80
  2. Publication01/19/82
  3. Examination03/16/82
  4. Allowance09/04/84
  5. Grant02/26/85
  6. Terminated05/17/88

The patent was granted on 02/26/1985 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

O. E. (pessoa física)

Inventors

C. E. (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

Concessão da patente

#16.1

02/26/1985

RPI 749

Notificação para pagamento de retribuição

#13.1

10/30/1984

RPI 732

100

09/04/1984

RPI 724

120

04/17/1984

RPI 704

Petição de recurso

#12.2

08/16/1983

RPI 669

Indeferimento

#9.2

05/10/1983

RPI 655

Pedido de certificado de adição de invenção

#5.1

08/24/1982

RPI 618

Solicitação de exame técnico

#4.1

03/16/1982

RPI 595

Publicação do pedido de patente

#3.1

01/19/1982

RPI 587

Patent monitoring

Track this patent in real time.

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