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

TUBOS PARA TRANSPORTAR ÁGUA POTÁVEL

Arquivada/ExtintaInvention Patent

Application data

Number

PI9600965

Type

Invention Patent

Filing

03/08/1996

Publication

12/30/1997

Progress at the INPI

  1. Filing03/08/96
  2. Publication12/30/97
  3. Examination
  4. Allowance05/14/02
  5. Grant10/29/02
  6. Terminated04/26/11

The patent was granted on 10/29/2002 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: 07/07/2015. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Elf Atochem S.A.

FR

See this company's full portfolio

Inventors

D. S. (pessoa física)

FR

O. D. (pessoa física)

FR

Technical data

Priority claims

FR

95 02813 · 03/10/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

As Classificações Anteriores eram: B32B 1/08 , B32B 27/08 , B29D 23/22

07/07/2015

RPI 2322

Extinção para fins de restauração (art. 87)

#21.6

Referente ao despacho publicado na RPI 2005 de 09/06/2009 e à 14ª e 15ª anuidades.

04/26/2011

RPI 2103

24.3

Referente: 10ª a 13ª anuidades.

06/09/2009

RPI 2005

Concessão da patente

#16.1

10/29/2002

RPI 1660

Deferimento

#9.1

05/14/2002

RPI 1636

Exigência - art. 36 da LPI

#6.1

08/28/2001

RPI 1599

Publicação do pedido de patente

#3.1

12/30/1997

RPI 1410

Pedido de patente depositado

#2.1

04/16/1996

RPI 1324

Patent monitoring

Track this patent in real time.

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