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

CORPO COM CURSOR DE GRADUACAO PARA ELEMENTO DE ESCREVER,DESENHAR OU APAGAR

IndeferidaInvention Patent

Application data

Number

PI8502295

Type

Invention Patent

Filing

05/09/1985

Publication

12/16/1986

Progress at the INPI

  1. Filing05/09/85
  2. Publication12/16/86
  3. Examination05/24/88
  4. Refused01/12/93
  5. Grant
  6. In force

The application was refused on 01/12/1993 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: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. G. (pessoa física)

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

10/03/1989

RPI 989

Conhecimento de parecer técnico

#7.1

02/08/1989

RPI 955

Solicitação de exame técnico

#4.1

05/24/1988

RPI 918

Publicação do pedido de patente

#3.1

12/16/1986

RPI 843

Pedido de patente depositado

#2.1

07/23/1985

RPI 770

111

01/12/1993

RPI 1154

Petição de recurso

#12.2

05/08/1990

RPI 1017

Patent monitoring

Track this patent in real time.

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