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

PI9705375

Arquivada/ExtintaInvention Patent

Application data

Number

PI9705375

Type

Invention Patent

Filing

11/12/1997

Publication

03/30/1999

Progress at the INPI

  1. Filing11/12/97
  2. Publication03/30/99
  3. Examination
  4. Allowance11/27/01
  5. Grant04/30/02
  6. Terminated02/17/10

The patent was granted on 04/30/2002 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/17/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. C. (pessoa física)

US

See this company's full portfolio

Inventors

R. C. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

08/730.950 · 11/12/1996

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Extinção para fins de restauração (art. 87)

#21.6

Referente ao despacho publicado na RPI 1999 de 28/04/2009 e à 12ª anuidade.

02/17/2010

RPI 2041

24.3

Referente á 10ª e 11ª anuidade(s).

04/28/2009

RPI 1999

Concessão da patente

#16.1

04/30/2002

RPI 1634

Deferimento

#9.1

11/27/2001

RPI 1612

Publicação do pedido de patente

#3.1

03/30/1999

RPI 1473

Patent monitoring

Track this patent in real time.

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