TRAITEMENT DE RESERVOIRS SOUS PRESSION
European patent · EP0785834 · Deleted
Register entry
- Publication number
- EP0785834
- Application number
- EP95933545
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 12, 1995
- Published
- Jul 30, 1997
- Granted
- May 30, 2001
- Deleted
- Oct 11, 2015
- Reason
- Maximum term reached
- IPC classes
- B21D 51/24 (2006.01)
- Priority
- EP 94307509 13.10.1994
- PCT application
- PCT/GB1995/002420 12.10.1995
- PCT publication
- WO1996/011759 25.04.1996
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 19, 2015
Maximum term reached
Published in Swissreg on 19.10.2015
- Oct 15, 2007
Address changed
- Representative
- E. Blum & Co. Patentanwälte, Am Vorderberg 11, 8044 Zürich → E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich
Published in +pat+ No 19 in 2007
- Sep 13, 2002
Address changed
- Owner
- LUXFER GROUP LIMITED, The Victoria,, Harbour City,, Salford Quays,, Manchester M5 2SP, United Kingdom → LGL 1996 Limited, The Victoria, Harbour City, Salford Quays, Manchester. M5 2SP, United Kingdom
Published in +pat+ No 17 in 2002
- Sep 13, 2002
Transferred
- Owner
- LGL 1996 Limited, The Victoria, Harbour City, Salford Quays, Manchester. M5 2SP, United Kingdom → Luxfer Group Limited, The Victoria, Harbour City, Salford Quais, Manchester, M5 2SP., United Kingdom
Published in +pat+ No 17 in 2002
- May 31, 2001
Granted
Published in PIDTJ No 10 in 2001
- May 31, 2001
Agent entered
- Representative
- E. Blum & Co. Patentanwälte, Am Vorderberg 11, 8044 Zürich
Published in PIDTJ No 10 in 2001
Parties
Inventor
HOLROYD, Nigel, John, Henry
Riverside, CA 92506, US
HEPPLES, Warren
Oxfordshire OX15 4QQ, GB
GAO, Yi
Banbury Oxon OX16 9AH, GB
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.