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Date Document type Procedure Number of pages
Total number of pages: 364
25.02.1993 Decision to maintain the European patent in amended form Opposition 2
25.02.1993 Decision to maintain the European patent in amended form Opposition 2
19.02.1993 Termination of the opposition proceedings with maintenance of patent Opposition 1
12.11.1992 Filing of the translation of the amended claims Opposition 1
12.11.1992 Translation of the claims Opposition 2
12.11.1992 Translation of the claims Opposition 2
31.08.1992 Communication of bibliographic data Opposition 1
31.08.1992 Communication with request to pay printing fees and file translations Opposition 2
31.08.1992 Communication with request to pay printing fees and file translations Opposition 1
31.08.1992 Text intended for grant Opposition 9
10.08.1992 Maintenance of the patent with the documents specified in the final decision Opposition 1
27.07.1992 F3032 Notification(s) of the decision Appeal 1
27.07.1992 F3032 Notification(s) of the decision Appeal 1
10.06.1992 F3013 Oral Proceedings: Forwarding minutes Appeal 1
10.06.1992 F3013 Oral Proceedings: Forwarding minutes Appeal 1
02.06.1992 Annexes (other than cited documents) regarding appeal procedure Appeal 7
02.06.1992 F3316 Oral Proceedings: Minutes (Appellant: Opponent) Appeal 3
02.06.1992 Title page: Decision (inter partes / maintenance of the patent as amended) Appeal 18
08.05.1992 F3345 Forwarding of submissions to parties Appeal 1
04.05.1992 Letter dealing with oral proceedings during the appeal procedure Appeal 6
27.04.1992 Advice of delivery Appeal 2
15.04.1992 Advice of delivery Appeal 2
14.04.1992 F3022 Oral proceedings: change of board composition Appeal 1
14.04.1992 F3022 Oral proceedings: change of board composition Appeal 1
10.04.1992 Annexes (other than cited documents) regarding appeal procedure Appeal 7
10.04.1992 Communication (no form) Appeal 7
10.04.1992 F3011.1 Oral Proceedings: summons Appeal 1
10.04.1992 F3011.1 Oral Proceedings: summons Appeal 1
07.04.1992 Communication (no form) Appeal 1
02.12.1991 F3345 Forwarding of submissions to parties Appeal 1
25.11.1991 Letter relating to Appeal Procedure Appeal 5
29.07.1991 F3344 Setting time limit for reply/ file observations to appeal (inter partes) Appeal 1
15.07.1991 Statement of grounds of appeal Appeal 8
21.06.1991 Composition of the board (except 325, 337 and 341) Appeal 1
22.05.1991 Communication to appellant regarding the appeal number (inter partes) Appeal 1
21.05.1991 Communication to respondent(s) concerning the filing of an appeal Appeal 1
06.05.1991 Processing of an appeal Opposition 1
25.04.1991 Notice of appeal Appeal 1
25.04.1991 Patent Document cited during the appeal procedure Appeal 1
25.04.1991 Patent Document cited during the appeal procedure Appeal 2
18.04.1991 Any annexes (other than citation) to an opposition letter Opposition 2
18.04.1991 Letter regarding the opposition procedure (no time limit) Opposition 1
10.04.1991 Brief communication with time limit Opposition 2
12.03.1991 Advice of delivery Opposition 2
06.03.1991 Grounds for the decision (Annex) Opposition 10
06.03.1991 Interlocutory decision in opposition proceedings Opposition 2
06.03.1991 Interlocutory decision in opposition proceedings Opposition 1
06.03.1991 Means of redress Opposition 1
06.03.1991 Text intended for grant Opposition 10
17.01.1991 Decision of the Opposition Division and instruction Opposition 2
20.11.1990 Brief communication to applicant/representative Opposition 1
09.11.1990 Claims Opposition 2
09.11.1990 Description Opposition 4
09.11.1990 Letter regarding the opposition procedure (no time limit) Opposition 1
12.09.1990 Annex to a communication Opposition 1
12.09.1990 Annex to a communication Opposition 1
12.09.1990 Annex to a communication Opposition 1
12.09.1990 Annex to the communication Opposition 4
12.09.1990 Minutes of the oral proceedings (examining division) Opposition 1
12.09.1990 Minutes of the oral proceedings (examining division) Opposition 1
12.09.1990 Provision of a copy of the minutes of oral proceedings Opposition 1
12.09.1990 Provision of a copy of the minutes of oral proceedings Opposition 1
10.07.1990 Brief communication to applicant/representative Opposition 1
06.07.1990 Brief communication to applicant/representative Opposition 1
02.07.1990 Letter dealing with oral proceedings Opposition 3
26.06.1990 Claims Opposition 1
26.06.1990 Description Opposition 3
26.06.1990 Written submission in preparation to/during oral proceedings Opposition 2
17.05.1990 Advice of delivery Opposition 2
16.05.1990 Advice of delivery Opposition 2
14.05.1990 Acknowledgement of a document Opposition 2
11.05.1990 Acknowledgement of a document Opposition 2
10.05.1990 Annex to the communication Opposition 2
10.05.1990 Information concerning oral proceedings Opposition 1
10.05.1990 Summons to attend oral proceedings (Site = Erhardtstrasse 27) Opposition 1
10.05.1990 Summons to attend oral proceedings (Site = Erhardtstrasse 27) Opposition 1
30.03.1990 Annex to the communication Opposition 2
30.03.1990 Preparation of oral proceedings Opposition 1
30.03.1990 Preparation of oral proceedings Opposition 1
22.03.1990 Preparation for oral proceedings Opposition 1
17.11.1989 Brief communication to applicant/representative Opposition 1
06.11.1989 Reply to an examination report in opposition proceedings Opposition 3
02.08.1989 Annex to the communication Opposition 2
02.08.1989 Annex to the communication Opposition 2
02.08.1989 Communication inviting the parties to file observations Opposition 2
02.08.1989 Communication inviting the parties to file observations Opposition 2
06.10.1988 Brief communication to applicant/representative Opposition 1
29.09.1988 Patent document cited during the opposition procedure Opposition 9
29.09.1988 Reply from the opponent to submission of proprietor Opposition 4
26.09.1988 Reply from the opponent to submission of proprietor Opposition 4
14.07.1988 Communication of observations of the patent proprietor to opponent(s) with time limit Opposition 1
10.06.1988 Patent document cited during the opposition procedure Opposition 18
10.06.1988 Reply of the patent proprietor to the notice(s) of opposition Opposition 5
08.02.1988 Communication of a notice of opposition and request to file observations Opposition 1
08.02.1988 Notice of further oppositions to opponent(s) Opposition 1
14.01.1988 Communication of a notice of opposition - first information to patent proprietor Opposition 1
12.01.1988 Communication of a notice of opposition - first information to patent proprietor Opposition 1
07.01.1988 Notice of opposition Opposition 7
07.01.1988 Patent document cited during the opposition procedure Opposition 22
04.01.1988 Notice of opposition Opposition 7
20.02.1987 Decision to grant a European patent Search / examination 1
14.11.1986 Filing of the translations of the claims Search / examination 1
14.11.1986 Translation of the claims Search / examination 2
14.11.1986 Translation of the claims Search / examination 2
26.09.1986 Invitation to pay the fees for intended grant Search / examination 2
19.06.1986 Communication about intention to grant a European patent Search / examination 2
19.06.1986 Text intended for grant Search / examination 11
24.04.1986 Documents for grant of a patent Search / examination 3
20.01.1986 Reply to communication from the Examining Division Search / examination 4
20.09.1985 Communication from the Examining Division Search / examination 4
08.05.1985 Claims Search / examination 1
08.05.1985 Description Search / examination 1
08.05.1985 Reply to communication from the Examining Division Search / examination 1
28.01.1985 Communication from the Examining Division Search / examination 3
05.08.1983 Written request for examination Search / examination 1
18.02.1983 Communication for party to proceedings/third party Search / examination 1
22.12.1982 Notification of forthcoming publication Search / examination 1
26.11.1982 Communication regarding the transmission of the European search report Search / examination 1
26.11.1982 European search report Search / examination 1
03.08.1982 Abstract Search / examination 1
03.08.1982 Claims Search / examination 2
03.08.1982 Description Search / examination 7
03.08.1982 Designation of inventor Search / examination 1
03.08.1982 Drawings Search / examination 1
03.08.1982 Letter accompanying subsequently filed items Search / examination 2
03.08.1982 Priority document Search / examination 12
03.08.1982 Request for grant of a European patent Search / examination 11