blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP Event history: EP2400834


Date  Description European Patent Bulletin date, issue number
21.04.2012 Withdrawal of application published on  23.05.2012  [2012/21]
17.01.2012 New entry: Renewal fee paid
02.12.2011 Publication in section I.1 EP Bulletin published on  04.01.2012  [2012/01]
02.12.2011 Request for examination filed published on  04.01.2012  [2012/01]
29.09.2011 PCT data prior to European publication
30.08.2011 PCT data prior to European publication
12.08.2011 PCT data prior to European publication
11.08.2011 PCT data prior to European publication
17.09.2010 PCT data prior to European publication
03.09.2010 PCT data prior to European publication