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

PI0912718

ConcedidaInvention PatentPCT · US2009043685

Application data

Number

PI0912718

Type

Invention Patent

Filing

05/13/2009

Publication

07/28/2015

PCT

US2009043685

Progress at the INPI

  1. Filing05/13/09
  2. Publication07/28/15
  3. Examination
  4. Allowance10/03/17
  5. Grant12/26/17
  6. In force05/13/29

The patent was granted on 12/26/2017 and is in force until 05/13/2029. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:05/13/2029

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 12/26/2017. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Shell Internationale Research Maataschappij B.V

NL

See this company's full portfolio

Inventors

E. K. (pessoa física)

NL

M. M. (pessoa física)

US

M. H. (pessoa física)

US

W. E. (pessoa física)

US

Technical data

Priority claims

US

61/053549 · 05/15/2008

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

12/26/2017

RPI 2451

Deferimento

#9.1

10/03/2017

RPI 2439

Exigência - art. 36 da LPI

#6.1

09/12/2017

RPI 2436

Notificação de entrada na fase nacional - PCT

#1.3

07/28/2015

RPI 2325

Alteração de dados cadastrais

#1.1

08/30/2011

RPI 2121

Patent monitoring

Track this patent in real time.

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