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

TAMPA E PROCESSO DE APLICAR UM INDICADOR VISUAL A UM BOTÃO ACIONADO POR PRESSÃO DA MESMA

Arquivada/ExtintaInvention Patent

Application data

Number

PI9103074

Type

Invention Patent

Filing

07/18/1991

Publication

02/11/1992

Progress at the INPI

  1. Filing07/18/91
  2. Publication02/11/92
  3. Examination04/19/94
  4. Allowance04/18/95
  5. Grant11/28/95
  6. Expired06/29/10

The letters patent expired on 06/29/2010: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/29/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Continental White Cap, Inc.

US

See this company's full portfolio

Inventors

H. I. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

553.649 · 07/18/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 18/07/2006

06/29/2010

RPI 2060

Concessão da patente

#16.1

11/28/1995

RPI 1304

Notificação para pagamento de retribuição

#13.1

09/12/1995

RPI 1293

Deferimento

#9.1

04/18/1995

RPI 1272

Solicitação de exame técnico

#4.1

04/19/1994

RPI 1220

Publicação do pedido de patente

#3.1

02/11/1992

RPI 1106

Patent monitoring

Track this patent in real time.

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