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: EP0424490 Dossier alert: RSS Email

Subscribe to email alerts


Dossier(s):   EP0424490



A confirmation email will be sent to the email address indicated

Date Document type Procedure Number of pages
Total number of pages: 528
05.01.2001 Termination of the opposition proceedings with revocation of patent Opposition 1
27.12.2000 F3032 Notification(s) of the decision Appeal 1
27.12.2000 F3032 Notification(s) of the decision Appeal 1
23.11.2000 F3013 Oral Proceedings: Forwarding minutes Appeal 1
23.11.2000 F3013 Oral Proceedings: Forwarding minutes Appeal 1
15.11.2000 Authorisation Appeal 1
15.11.2000 Data sheet for the decision Appeal 16
15.11.2000 F3315 Oral Proceedings: Minutes (Appellant : Proprietor) Appeal 2
20.10.2000 F3018 Oral proceedings: Confirmation interpreters Appeal 1
20.10.2000 F3018 Oral proceedings: Confirmation interpreters Appeal 1
17.10.2000 F3345 Forwarding of submissions to parties Appeal 1
16.10.2000 Letter dealing with oral proceedings during the appeal procedure Appeal 1
10.10.2000 Letter dealing with oral proceedings during the appeal procedure Appeal 3
09.08.2000 F3345 Forwarding of submissions to parties Appeal 1
01.08.2000 Letter dealing with oral proceedings during the appeal procedure Appeal 3
19.06.2000 Advice of delivery Appeal 2
09.06.2000 Letter dealing with oral proceedings during the appeal procedure Appeal 1
08.06.2000 Advice of delivery Appeal 2
06.06.2000 F3011.1 Oral Proceedings: summons Appeal 1
06.06.2000 F3011.1 Oral Proceedings: summons Appeal 1
31.05.2000 F3010 Oral proceedings: order for summons Appeal 1
24.05.2000 F3345 Forwarding of submissions to parties Appeal 1
19.05.2000 Letter dealing with oral proceedings during the appeal procedure Appeal 1
17.05.2000 Letter dealing with oral proceedings during the appeal procedure Appeal 1
15.05.2000 Oral proceedings: FAX proposing dates (inter partes) Appeal 2
15.05.2000 Oral proceedings: FAX proposing dates (inter partes) Appeal 2
11.05.2000 Letter relating to Appeal Procedure Appeal 1
09.02.2000 F3345 Forwarding of submissions to parties Appeal 1
26.01.2000 Letter relating to Appeal Procedure Appeal 2
09.11.1999 F3345 Forwarding of submissions to parties Appeal 1
29.10.1999 Letter relating to Appeal Procedure Appeal 7
13.09.1999 F3345 Forwarding of submissions to parties Appeal 1
02.09.1999 Letter relating to Appeal Procedure Appeal 1
16.04.1999 F3345 Forwarding of submissions to parties Appeal 1
01.04.1999 Letter relating to Appeal Procedure Appeal 6
17.02.1999 Letter relating to Appeal Procedure Appeal 1
15.01.1999 F3345 Forwarding of submissions to parties Appeal 1
30.12.1998 Letter relating to Appeal Procedure Appeal 4
24.09.1998 F3345 Forwarding of submissions to parties Appeal 1
14.09.1998 Letter relating to Appeal Procedure Appeal 1
09.06.1998 F3345 Forwarding of submissions to parties Appeal 1
04.06.1998 Letter relating to Appeal Procedure Appeal 8
02.06.1998 Letter relating to Appeal Procedure Appeal 1
26.01.1998 F3344 Setting time limit for reply/ file observations to appeal (inter partes) Appeal 1
14.01.1998 Statement of grounds of appeal Appeal 9
18.11.1997 Communication to appellant regarding the appeal number (inter partes) Appeal 1
17.11.1997 Composition of the board (except 325, 337 and 341) Appeal 1
14.11.1997 Communication to respondent(s) concerning the filing of an appeal Appeal 1
04.11.1997 Notice of appeal Appeal 1
12.09.1997 Advice of delivery Opposition 2
11.09.1997 Acknowledgement of a document Opposition 2
09.09.1997 Advice of delivery Opposition 2
08.09.1997 Acknowledgement of a document Opposition 2
04.09.1997 Annex to the communication Opposition 3
04.09.1997 Claims Opposition 1
04.09.1997 Claims Opposition 2
04.09.1997 Decision revoking the European patent Opposition 1
04.09.1997 Decision revoking the European patent Opposition 1
04.09.1997 Grounds for the decision (Annex) Opposition 10
04.09.1997 Minutes of the oral proceedings (examining division) Opposition 2
04.09.1997 Provision of a copy of the minutes of oral proceedings Opposition 1
04.09.1997 Provision of a copy of the minutes of oral proceedings Opposition 1
04.09.1997 Text intended for grant Opposition 7
11.08.1997 Decision of the Opposition Division Opposition 1
12.06.1997 Brief communication to applicant/representative Opposition 1
30.05.1997 Brief communication to applicant/representative Opposition 1
26.05.1997 Brief communication to applicant/representative Opposition 1
23.05.1997 Written submission in preparation to/during oral proceedings Opposition 2
21.05.1997 Written submission in preparation to/during oral proceedings Opposition 2
18.05.1997 Brief communication to applicant/representative Opposition 1
14.05.1997 Claims Opposition 3
14.05.1997 Claims Opposition 3
14.05.1997 Claims Opposition 1
14.05.1997 Claims Opposition 3
14.05.1997 Description Opposition 5
14.05.1997 Description Opposition 5
14.05.1997 Description Opposition 4
14.05.1997 Written submission in preparation to/during oral proceedings Opposition 14
23.04.1997 Acknowledgement of a document Opposition 2
16.04.1997 Brief communication to applicant/representative Opposition 1
11.04.1997 Oral proceedings: reply to date proposed Opposition 1
09.04.1997 Oral proceedings: reply to date proposed Opposition 1
22.03.1997 Acknowledgement of a document Opposition 2
21.03.1997 Advice of delivery Opposition 2
17.03.1997 Advice of delivery Opposition 2
17.03.1997 Annex to the communication Opposition 5
17.03.1997 Any annexes (other than citation) to an opposition letter Opposition 1
17.03.1997 Information concerning oral proceedings Opposition 4
17.03.1997 Oral proceedings: reply to date proposed Opposition 1
17.03.1997 Summons to attend oral proceedings (Site = Erhardtstrasse 27) Opposition 1
17.03.1997 Summons to attend oral proceedings (Site = Erhardtstrasse 27) Opposition 1
13.03.1997 Any annexes (other than citation) to an opposition letter Opposition 1
13.03.1997 Oral proceedings: reply to date proposed Opposition 1
11.03.1997 Oral proceedings: reply to date proposed Opposition 1
10.03.1997 Any annexes (other than citation) to an opposition letter Opposition 1
10.03.1997 Oral proceedings: reply to date proposed Opposition 1
10.03.1997 Oral proceedings: reply to date proposed Opposition 2
07.03.1997 Oral proceedings: reply to date proposed Opposition 1
06.03.1997 Brief communication to applicant/representative Opposition 1
06.03.1997 Brief communication to applicant/representative Opposition 1
06.03.1997 Oral proceedings: reply to date proposed Opposition 2
03.03.1997 Annex to a communication Opposition 5
03.03.1997 Preparation of oral proceedings Opposition 1
20.02.1997 Preparation for oral proceedings Opposition 1
02.12.1996 Brief communication to applicant/representative Opposition 1
18.11.1996 Reply from the opponent to submission of proprietor Opposition 15
18.11.1996 Reply from the opponent to submission of proprietor Opposition 15
24.07.1996 Invitation to file observations on a submission from a party in opposition proceedings Opposition 1
20.07.1996 Letter regarding the opposition procedure (no time limit) Opposition 1
18.07.1996 Letter regarding the opposition procedure (no time limit) Opposition 1
12.07.1996 Brief communication to applicant/representative Opposition 1
05.07.1996 Reply of the patent proprietor to the notice(s) of opposition Opposition 15
27.05.1996 Grant of extension of time limit (opposition procedure) Opposition 1
15.05.1996 Request for extension of time limit Opposition 1
19.01.1996 Brief communication to applicant/representative Opposition 1
15.01.1996 Communication of a notice of opposition and request to file observations Opposition 1
15.01.1996 Notice of further oppositions to opponent(s) Opposition 1
10.01.1996 Any annexes (other than citation) to an opposition letter Opposition 6
10.01.1996 Letter regarding the opposition procedure (no time limit) Opposition 1
08.01.1996 Letter regarding the opposition procedure (no time limit) Opposition 7
05.01.1996 Brief communication to applicant/representative Opposition 1
22.12.1995 Brief communication to applicant/representative Opposition 1
22.12.1995 Letter regarding the opposition procedure (no time limit) Opposition 1
20.12.1995 Communication of a notice of opposition - first information to patent proprietor Opposition 1
20.12.1995 N/A Opposition 1
12.12.1995 Authorisation Opposition 1
12.12.1995 Non-patent literature cited during the opposition procedure Opposition 7
12.12.1995 Notice of opposition Opposition 18
12.12.1995 Notice of opposition Opposition 5
12.12.1995 Payment of fees and costs Opposition 1
11.12.1995 Authorisation Opposition 1
11.12.1995 Notice of opposition Opposition 5
08.12.1995 Notice of opposition Opposition 24
26.01.1995 Decision to grant a European patent Search / examination 1
09.11.1994 Filing of the translations of the claims Search / examination 1
09.11.1994 Translation of the claims Search / examination 2
09.11.1994 Translation of the claims Search / examination 3
29.08.1994 Invitation to pay the fees for intended grant Search / examination 3
05.08.1994 Approval to announcement of intention to grant a European patent Search / examination 1
24.06.1994 Communication about intention to grant a European patent Search / examination 3
24.06.1994 Text intended for grant Search / examination 22
06.06.1994 Documents for grant of a patent Search / examination 2
14.04.1994 Submission concerning representation Search / examination 1
04.03.1994 Claims Search / examination 3
04.03.1994 Reply to communication from the Examining Division Search / examination 2
11.12.1993 Notice of opposition Opposition 1
10.12.1993 Communication from the Examining Division Search / examination 5
03.12.1993 Decision to allow further processing Search / examination 1
02.11.1993 Claims Search / examination 2
02.11.1993 Reply to communication from the Examining Division Search / examination 5
02.11.1993 Request for further processing Search / examination 1
23.08.1993 Communication for party to proceedings/third party Search / examination 1
09.08.1993 Grant of extension of time limit (examination procedure) Search / examination 1
21.07.1993 Request for extension of time limit to communication from the Examining Division Search / examination 1
29.06.1993 Grant of extension of time limit (examination procedure) Search / examination 1
22.06.1993 Request for extension of time limit to communication from the Examining Division Search / examination 1
21.06.1993 Request for extension of time limit to communication from the Examining Division Search / examination 1
15.06.1993 Grant of extension of time limit (examination procedure) Search / examination 1
04.06.1993 Letter which had not been notified Search / examination 2
27.05.1993 Grant of extension of time limit (examination procedure) Search / examination 1
18.05.1993 Request for extension of time limit to communication from the Examining Division Search / examination 1
11.01.1993 Communication from the Examining Division Search / examination 5
16.11.1991 Submission concerning representation Search / examination 1
20.03.1991 Notification on forthcoming publication of bibliographic data Search / examination 1
07.01.1991 Copy of the international search report Search / examination 6
07.01.1991 Copy of the international search report Search / examination 6
07.01.1991 Copy of the international search report Search / examination 6
07.01.1991 Copy of the international search report Search / examination 6
07.01.1991 International publication (Pamphlet) Search / examination 2
07.01.1991 International publication (Pamphlet) Search / examination 2
07.01.1991 International publication (Pamphlet) Search / examination 2
07.01.1991 International publication (Pamphlet) Search / examination 2
07.01.1991 Letter relating to the search and/or examination procedure Search / examination 1
20.12.1990 Letter concerning fees and payments Search / examination 1
14.12.1990 Letter concerning the inventor Search / examination 1
14.12.1990 Letter concerning the inventor Search / examination 1
14.12.1990 Letter concerning the inventor Search / examination 1
14.12.1990 Request for entry into the European phase Search / examination 3
12.12.1990 Information on entry into European phase Search / examination 3
15.11.1990 International publication (Pamphlet) Search / examination 20
15.11.1990 Priority document Search / examination 20
11.05.1990 Letter relating to the search and/or examination procedure Search / examination 1
03.03.1987 Preparation of oral proceedings Opposition 1