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Extract from the Register of European Patents

EP All documents: EP0091990 Dossier alert: RSS Email

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Dossier(s):   EP0091990



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Date Document type Procedure Number of pages
Total number of pages: 269
23.07.1992 Termination of the opposition proceedings with revocation of patent Opposition 1
01.06.1992 Confirmation of withdrawal of appeal of proprietor Appeal 1
01.06.1992 Confirmation of withdrawal of appeal of proprietor Appeal 1
01.06.1992 Confirmation of withdrawal of appeal of proprietor Appeal 1
27.05.1992 Communication (no form) Appeal 1
27.05.1992 Communication (no form) Appeal 1
15.05.1992 Withdrawal of an appeal Appeal 1
22.04.1992 Communication to appellant regarding the appeal number (inter partes) Appeal 1
21.04.1992 Communication (no form) Appeal 1
21.04.1992 Communication to respondent(s) concerning the filing of an appeal Appeal 1
06.04.1992 Notice of appeal Appeal 1
13.02.1992 Decision revoking the European patent Opposition 12
13.02.1992 Decision revoking the European patent Opposition 1
13.02.1992 Decision revoking the European patent Opposition 1
27.01.1992 Decision of the Opposition Division and instruction Opposition 1
08.10.1991 Brief communication to applicant/representative Opposition 1
08.10.1991 Brief communication to applicant/representative Opposition 1
21.09.1991 Letter regarding the opposition procedure (no time limit) Opposition 4
10.09.1991 Brief communication to applicant/representative Opposition 1
10.09.1991 Brief communication to applicant/representative Opposition 1
10.09.1991 Grant of extension of time limit (opposition procedure) Opposition 1
03.09.1991 Reply to an examination report in opposition proceedings Opposition 1
15.07.1991 Communication inviting the parties to file observations Opposition 5
20.05.1991 Letter relating to Appeal Procedure Appeal 1
02.04.1991 Brief communication to applicant/representative Opposition 1
04.03.1991 Reply to an examination report in opposition proceedings Opposition 11
27.02.1991 Communication of amended entries concerning the representative Search / examination 1
21.02.1991 Brief communication to applicant/representative Opposition 1
12.02.1991 Letter regarding the opposition procedure (no time limit) Opposition 1
12.02.1991 Submission concerning representation Search / examination 1
07.02.1991 Communication for party to proceedings/third party Search / examination 1
28.01.1991 Grant of extension of time limit (opposition procedure) Opposition 1
18.01.1991 Letter regarding the opposition procedure (no time limit) Opposition 1
17.09.1990 Communication inviting the parties to file observations Opposition 3
20.04.1990 Brief communication to applicant/representative Opposition 1
07.04.1990 Reply to an examination report in opposition proceedings Opposition 5
02.02.1990 Communication inviting the parties to file observations Opposition 4
09.11.1989 Brief communication to applicant/representative Opposition 1
27.10.1989 Reply to an examination report in opposition proceedings Opposition 2
03.10.1989 Communication inviting the parties to file observations Opposition 3
16.01.1989 Brief communication to applicant/representative Opposition 1
16.01.1989 Brief communication to applicant/representative Opposition 1
03.01.1989 Letter regarding the opposition procedure (no time limit) Opposition 2
02.11.1988 Brief communication to applicant/representative Opposition 1
02.11.1988 Brief communication to applicant/representative Opposition 1
20.09.1988 Communication of observations of the patent proprietor to opponent(s) with time limit Opposition 1
20.09.1988 Communication of observations of the patent proprietor to opponent(s) with time limit Opposition 1
09.09.1988 Any annexes (other than citation) to an opposition letter Opposition 6
09.09.1988 Letter regarding the opposition procedure (no time limit) Opposition 13
24.08.1988 Communication for party to proceedings/third party Opposition 1
16.08.1988 Reply of the patent proprietor to the notice(s) of opposition Opposition 1
03.08.1988 Communication concerning statement of surrender/lapse of patent/failure to reply to a notice of opposition Opposition 1
25.01.1988 Letter regarding the opposition procedure (no time limit) Opposition 1
22.01.1988 Communication of a notice of opposition and request to file observations Opposition 1
22.01.1988 Notice of further oppositions to opponent(s) Opposition 1
22.01.1988 Notice of further oppositions to opponent(s) Opposition 1
18.12.1987 Communication of a notice of opposition - first information to patent proprietor Opposition 1
17.12.1987 Non-patent literature cited during the opposition procedure Opposition 5
08.12.1987 Communication of a notice of opposition - first information to patent proprietor Opposition 1
08.12.1987 Non-patent literature cited during the opposition procedure Opposition 14
08.12.1987 Notice of opposition Opposition 11
08.12.1987 Notice of opposition Opposition 4
05.02.1987 Decision to grant a European patent Search / examination 1
31.01.1987 Transmission of the certificate for a European patent pursuant to Rule 74 EPC Search / examination 1
07.08.1986 English translation of the claims Search / examination 2
07.08.1986 Filing of the translations of the claims Search / examination 1
07.08.1986 French translation of claims Search / examination 2
17.07.1986 Communication for party to proceedings/third party Search / examination 1
17.07.1986 Communication for party to proceedings/third party Search / examination 1
17.07.1986 Invitation to pay the fees for intended grant Search / examination 2
11.02.1986 Invitation to pay the fees for intended grant Search / examination 2
30.10.1985 Text intended for grant Search / examination 24
23.09.1985 Documents for grant of a patent Search / examination 2
06.09.1985 Claims Search / examination 5
06.09.1985 Reply to communication from the Examining Division Search / examination 2
27.06.1985 Communication from the Examining Division Search / examination 3
30.01.1985 Communication about intention to grant a European patent Search / examination 2
24.08.1984 Letter concerning fees and payments Search / examination 2
07.08.1984 Communication for party to proceedings/third party Search / examination 2
27.07.1984 Letter concerning fees and payments Search / examination 1
30.08.1983 Communication for party to proceedings/third party Search / examination 1
25.05.1983 Communication regarding the transmission of the European search report Search / examination 1
25.05.1983 European search report Search / examination 2
13.01.1983 Request for grant of a European patent Search / examination 10
13.01.1983 Written request for examination Search / examination 1
30.12.1982 Communication for party to proceedings/third party Search / examination 2
30.12.1982 Communication to designated inventor Search / examination 2
27.12.1982 Letter concerning the priority Search / examination 1
27.12.1982 Priority document Search / examination 18
02.12.1982 Abstract Search / examination 1
02.12.1982 Claims Search / examination 2
02.12.1982 Description Search / examination 13
02.12.1982 Designation of inventor Search / examination 1
02.12.1982 Request for grant of a European patent Search / examination 8