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 All documents: EP0823511 Dossier alert: RSS Email

Subscribe to email alerts


Dossier(s):   EP0823511



A confirmation email will be sent to the email address indicated

Date Document type Procedure Number of pages
Total number of pages: 142
19.01.2012 CDS Clean up - amended data concerning the representative for the applicant Search / examination 1
31.03.2004 Closing of application Search / examination 1
22.12.2003 Application deemed to be withdrawn (translations of claims/payment missing) Search / examination 1
03.07.2003 Bibliographic data of the European patent application Search / examination 2
03.07.2003 Communication about intention to grant a European patent Search / examination 4
03.07.2003 Text intended for grant Search / examination 26
07.05.2003 Claims Search / examination 3
07.05.2003 Description Search / examination 6
07.05.2003 Reply to communication from the Examining Division Search / examination 1
24.04.2003 Grant of extension of time limit (examination procedure) Search / examination 1
17.04.2003 Request for extension of time limit to communication from the Examining Division Search / examination 1
15.04.2003 Request for extension of time limit to communication from the Examining Division Search / examination 1
16.12.2002 Annex to the communication Search / examination 2
16.12.2002 Communication from the Examining Division Search / examination 1
11.09.2002 Letter filed during examination procedure after communication from the Examining Division Search / examination 1
11.09.2002 Translation of the claims Search / examination 3
08.08.2002 Grant of extension of time limit (examination procedure) Search / examination 1
31.07.2002 Letter filed during examination procedure after communication from the Examining Division Search / examination 1
29.07.2002 Request for extension of time limit to communication from the Examining Division Search / examination 1
28.03.2002 Annex to the communication Search / examination 2
28.03.2002 Communication from the Examining Division Search / examination 1
29.07.1998 Letter concerning fees and payments Search / examination 1
05.01.1998 Designation of inventor Search / examination 1
05.01.1998 Letter accompanying subsequently filed items Search / examination 1
05.01.1998 Letter concerning the inventor Search / examination 1
01.12.1997 Communication regarding the transmission of the European search report Search / examination 1
01.12.1997 European search report Search / examination 2
27.10.1997 Invitation to indicate correct address of inventor Search / examination 1
14.10.1997 Letter which had not been notified Search / examination 2
17.09.1997 Drawings Search / examination 8
17.09.1997 Matter concerning the application Search / examination 1
04.08.1997 Abstract Search / examination 1
04.08.1997 Claims Search / examination 4
04.08.1997 Description Search / examination 16
04.08.1997 Designation of inventor Search / examination 1
04.08.1997 Drawings Search / examination 7
04.08.1997 Drawings Search / examination 1
04.08.1997 Letter concerning search matters Search / examination 2
04.08.1997 Priority document Search / examination 24
04.08.1997 Request for grant of a European patent Search / examination 6