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

LAPISEIRA COM ACIONAMENTO TIPO PRESSIONAMENTO

Em AnáliseInvention Patent

Application data

Number

PI8207761

Type

Invention Patent

Filing

07/17/1981

Publication

05/31/1983

Progress at the INPI

  1. Filing07/17/81
  2. Publication05/31/83
  3. Examination10/04/83
  4. Refused01/13/87
  5. Grant
  6. In force

The application was refused on 01/13/1987 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 01/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KOTOBUKI & CO LTD [JP]

Inventors

K. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

01/13/1987

RPI 847

Petição de recurso

#12.2

10/07/1986

RPI 833

Indeferimento

#9.2

07/08/1986

RPI 820

Exigência - art. 36 da LPI

#6.1

03/26/1985

RPI 753

Solicitação de exame técnico

#4.1

10/04/1983

RPI 676

Notificação de entrada na fase nacional - PCT

#1.3

05/31/1983

RPI 658

Patent monitoring

Track this patent in real time.

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