FILTRATIONSVERFAHREN

European patent · EP1940540 · Deleted

Register entry

Publication number
EP1940540
Application number
EP06817440
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Oct 2, 2006
Published
Jul 9, 2008
Granted
Sep 16, 2009
Deleted
Oct 31, 2010
Reason
Annual fee unpaid
IPC classes
B01J 8/22 (2006.01)
B01J 8/00 (2006.01)
C10G 2/00 (2006.01)
C07C 1/04 (2006.01)
Priority
ZA 200508009 04.10.2005
US 740624 P 28.11.2005
ZA 200510404 22.12.2005
PCT application
PCT/ZA2006/000113 02.10.2006
PCT publication
WO2007/041726 12.04.2007
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. May 18, 2011

    Deleted, fee unpaid

    Published in Swissreg on 18.05.2011

  2. Sep 16, 2009

    Granted

    Published in Swissreg on 16.09.2009

Parties

Holder

The Petroleum Oil and Gas Corporation of South Africa (Pty) Ltd.

151 Frans Conradie, 7500 Parow, ZA

StatoilHydro ASA

4035 Stavanger, NO

Inventor

MINNIE, Ockert, Rudolph

6500 Mossel Bay, ZA

TAYLOR, Patrick, Otto

6500 Mossel Bay, ZA

SØRAKER, Pål

N-7049 Trondheim, NO

FATHI, Marcus

N-7046 Trondheim, NO

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.