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Extract from the Register of European Patents

EP All documents: EP0420918 Dossier alert: RSS Email

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Dossier(s):   EP0420918



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Date Document type Procedure Number of pages
Total number of pages: 526
24.04.1998 Termination of the opposition proceedings with revocation of patent Opposition 1
23.04.1998 F3032 Notification(s) of the decision Appeal 1
23.04.1998 F3032 Notification(s) of the decision Appeal 1
26.01.1998 F3013 Oral Proceedings: Forwarding minutes Appeal 1
26.01.1998 F3013 Oral Proceedings: Forwarding minutes Appeal 1
14.01.1998 F3315 Oral Proceedings: Minutes (Appellant : Proprietor) Appeal 2
30.12.1997 F3345 Forwarding of submissions to parties Appeal 1
24.12.1997 Letter dealing with oral proceedings during the appeal procedure Appeal 15
16.12.1997 F3018 Oral proceedings: Confirmation interpreters Appeal 1
16.12.1997 F3018 Oral proceedings: Confirmation interpreters Appeal 1
15.12.1997 Letter dealing with oral proceedings during the appeal procedure Appeal 16
13.11.1997 Acknowledgement of a document Appeal 2
11.11.1997 Advice of delivery Appeal 2
07.11.1997 F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal) Appeal 20
31.10.1997 Letter dealing with oral proceedings during the appeal procedure Appeal 1
24.10.1997 Letter dealing with oral proceedings during the appeal procedure Appeal 1
20.10.1997 Letter dealing with oral proceedings during the appeal procedure Appeal 1
16.10.1997 Oral proceedings: FAX proposing dates (ex parte) Appeal 2
16.10.1997 Oral proceedings: FAX proposing dates (ex parte) Appeal 2
11.07.1997 F3345 Forwarding of submissions to parties Appeal 1
07.07.1997 Letter relating to Appeal Procedure Appeal 1
01.07.1997 Letter relating to Appeal Procedure Appeal 1
26.06.1997 F3345 Forwarding of submissions to parties Appeal 1
14.06.1997 Annexes (other than cited documents) regarding appeal procedure Appeal 6
14.06.1997 Letter relating to Appeal Procedure Appeal 6
14.04.1997 F3345 Forwarding of submissions to parties Appeal 1
02.04.1997 Annexes (other than cited documents) regarding appeal procedure Appeal 2
02.04.1997 Letter relating to Appeal Procedure Appeal 5
13.02.1997 F3344 Setting time limit for reply/ file observations to appeal (inter partes) Appeal 1
05.12.1996 Statement of grounds of appeal Appeal 31
02.12.1996 Statement of grounds of appeal Appeal 31
16.10.1996 Communication (no form) Appeal 1
08.10.1996 Letter relating to Appeal Procedure Appeal 1
25.09.1996 Communication to appellant regarding the appeal number (inter partes) Appeal 1
24.09.1996 Communication for party to proceedings/third party Appeal 1
24.09.1996 Communication to respondent(s) concerning the filing of an appeal Appeal 1
24.09.1996 Notice of appeal Appeal 2
19.09.1996 Notice of appeal Appeal 3
05.08.1996 Acknowledgement of a document Opposition 2
05.08.1996 Advice of delivery Opposition 2
03.08.1996 Acknowledgement of a document Opposition 2
30.07.1996 Annex to a communication Opposition 1
30.07.1996 Annex to the communication Opposition 6
30.07.1996 Decision revoking the European patent Opposition 1
30.07.1996 Decision revoking the European patent Opposition 1
30.07.1996 Grounds for the decision (Annex) Opposition 15
30.07.1996 Means of redress Opposition 1
30.07.1996 Minutes of the oral proceedings (examining division) Opposition 2
29.05.1996 Written submission in preparation to/during oral proceedings Opposition 10
28.05.1996 Brief communication to applicant/representative Opposition 2
28.05.1996 Brief communication to applicant/representative Opposition 1
24.05.1996 Written submission in preparation to/during oral proceedings Opposition 9
02.04.1996 Oral proceedings: reply to date proposed Opposition 2
29.03.1996 Oral proceedings: reply to date proposed Opposition 1
20.03.1996 Acknowledgement of a document Opposition 2
19.03.1996 Acknowledgement of a document Opposition 2
16.03.1996 Advice of delivery Opposition 2
14.03.1996 Annex to a communication Opposition 1
14.03.1996 Annex to the communication Opposition 1
14.03.1996 Information concerning oral proceedings Opposition 4
14.03.1996 Summons to attend oral proceedings (Site = Bayerstrasse 34) Opposition 1
14.03.1996 Summons to attend oral proceedings (Site = Bayerstrasse 34) Opposition 1
08.03.1996 Brief communication to applicant/representative Opposition 1
07.03.1996 Oral proceedings: reply to date proposed Opposition 4
06.03.1996 Brief communication to applicant/representative Opposition 1
04.03.1996 Oral proceedings: reply to date proposed Opposition 3
28.02.1996 Brief communication to applicant/representative Opposition 2
26.02.1996 Oral proceedings: reply to date proposed Opposition 1
22.02.1996 Oral proceedings: reply to date proposed Opposition 2
22.02.1996 Oral proceedings: reply to date proposed Opposition 1
21.02.1996 Annex to the communication Opposition 1
21.02.1996 Annex to the communication Opposition 1
21.02.1996 Preparation of oral proceedings Opposition 2
21.02.1996 Preparation of oral proceedings Opposition 2
09.02.1996 Preparation for oral proceedings Opposition 1
02.01.1996 Brief communication to applicant/representative Opposition 1
19.12.1995 Any annexes (other than citation) to an opposition letter Opposition 1
19.12.1995 Reply to an examination report in opposition proceedings Opposition 4
20.11.1995 Brief communication to applicant/representative Opposition 1
06.11.1995 Brief communication to applicant/representative Opposition 1
06.11.1995 Grant of extension of time limit (opposition procedure) Opposition 1
27.10.1995 Reply to an examination report in opposition proceedings Opposition 6
27.10.1995 Request for extension of time limit Opposition 1
24.10.1995 Reply to an examination report in opposition proceedings Opposition 5
24.10.1995 Request for extension of time limit Opposition 1
24.08.1995 Annex to the communication Opposition 3
24.08.1995 Communication inviting the parties to file observations Opposition 2
23.08.1995 Brief communication to applicant/representative Opposition 1
12.08.1995 Reply to an examination report in opposition proceedings Opposition 3
18.05.1995 Brief communication to applicant/representative Opposition 1
08.05.1995 Reply to an examination report in opposition proceedings Opposition 7
05.05.1995 Reply to an examination report in opposition proceedings Opposition 6
24.03.1995 Brief communication to applicant/representative Opposition 1
17.03.1995 Reply to an examination report in opposition proceedings Opposition 2
06.03.1995 Annex to the communication Opposition 6
06.03.1995 Communication inviting the parties to file observations Opposition 2
06.03.1995 Non-patent literature cited during the opposition procedure Opposition 4
02.02.1995 Brief communication to applicant/representative Opposition 1
30.01.1995 Brief communication to applicant/representative Opposition 1
27.01.1995 Any annexes (other than citation) to an opposition letter Opposition 1
27.01.1995 Reply to an examination report in opposition proceedings Opposition 3
24.01.1995 Non-patent literature cited during the opposition procedure Opposition 4
24.01.1995 Non-patent literature cited during the opposition procedure Opposition 2
24.01.1995 Reply to an examination report in opposition proceedings Opposition 13
19.01.1995 Reply to an examination report in opposition proceedings Opposition 12
14.10.1994 Reply to an examination report in opposition proceedings Opposition 1
12.10.1994 Letter regarding the opposition procedure (no time limit) Opposition 1
11.10.1994 Letter regarding the opposition procedure (no time limit) Opposition 1
20.09.1994 Annex to the communication Opposition 4
20.09.1994 Communication inviting the parties to file observations Opposition 2
20.07.1994 Brief communication to applicant/representative Opposition 1
12.07.1994 Any annexes (other than citation) to an opposition letter Opposition 1
12.07.1994 Any annexes (other than citation) to an opposition letter Opposition 1
12.07.1994 Reply from the opponent to submission of proprietor Opposition 5
11.07.1994 Reply from the opponent to submission of proprietor Opposition 7
07.05.1994 Communication for party to proceedings/third party Opposition 2
06.05.1994 Communication of observations of the patent proprietor to opponent(s) with time limit Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 3
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 2
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 3
29.04.1994 Any annexes (other than citation) to an opposition letter Opposition 1
29.04.1994 Reply of the patent proprietor to the notice(s) of opposition Opposition 7
04.03.1994 Grant of extension of time limit (opposition procedure) Opposition 1
24.02.1994 Request for extension of time limit Opposition 1
04.11.1993 Communication of a notice of opposition and request to file observations Opposition 1
04.11.1993 Notice of further oppositions to opponent(s) Opposition 1
20.09.1993 Communication of a notice of opposition - first information to patent proprietor Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 3
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 2
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 1
11.09.1993 Non-patent literature cited during the opposition procedure Opposition 2
11.09.1993 Notice of opposition Opposition 4
19.11.1992 Decision to grant a European patent Search / examination 1
21.09.1992 Filing of the translations of the claims Search / examination 1
21.09.1992 Translation of the claims Search / examination 1
21.09.1992 Translation of the claims Search / examination 1
30.06.1992 Invitation to pay the fees for intended grant Search / examination 2
15.06.1992 Approval to announcement of intention to grant a European patent Search / examination 1
21.05.1992 Communication about intention to grant a European patent Search / examination 2
21.05.1992 Text intended for grant Search / examination 7
10.04.1992 Communication about intention to grant a European patent Search / examination 2
10.04.1992 Text intended for grant Search / examination 8
20.03.1992 Documents for grant of a patent Search / examination 2
27.02.1991 Notification on forthcoming publication of bibliographic data Search / examination 1
28.01.1991 Designation of inventor Search / examination 1
28.01.1991 Letter concerning the inventor Search / examination 1
15.12.1990 Annexes to the international preliminary examination report Search / examination 3
15.12.1990 Copy of the international preliminary examination report Search / examination 5
15.12.1990 Letter relating to the search and/or examination procedure Search / examination 1
15.12.1990 Request for entry into the European phase Search / examination 4
15.12.1990 Translation of priority document Search / examination 6
22.10.1990 Annexes to the international preliminary examination report Search / examination 3
22.10.1990 Copy of the international preliminary examination report Search / examination 5
22.10.1990 Letter relating to the search and/or examination procedure Search / examination 1
01.08.1990 Letter relating to the search and/or examination procedure Search / examination 1
07.02.1990 Information on entry into European phase Search / examination 3
26.01.1990 Letter relating to the search and/or examination procedure Search / examination 1
28.12.1989 Copy of the international search report Search / examination 2
28.12.1989 International publication (Pamphlet) Search / examination 8
28.12.1989 Priority document Search / examination 10
27.07.1989 Letter relating to the search and/or examination procedure Search / examination 1