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Extract from the Register of European Patents

EP All documents: EP0487931 Dossier alert: RSS Email

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Dossier(s):   EP0487931



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Date Document type Procedure Number of pages
Total number of pages: 191
08.08.1996 Communication to the parties concerning the termination of the opposition proceedings (proprietor) Opposition 1
08.08.1996 Communication to the parties concerning the termination of the opposition proceedings (proprietor) Opposition 1
05.08.1996 Termination of the opposition proceedings with revocation of patent Opposition 1
17.05.1996 Advice of delivery Opposition 2
11.05.1996 Acknowledgement of a document Opposition 2
04.05.1996 Acknowledgement of a document Opposition 2
04.05.1996 Advice of delivery Opposition 2
30.04.1996 Decision revoking the European patent Opposition 1
30.04.1996 Means of redress Opposition 1
20.04.1996 Withdrawal of application Opposition 1
16.04.1996 Brief communication to applicant/representative Opposition 1
16.04.1996 Communication concerning statement of surrender/lapse of patent/failure to reply to a notice of opposition Opposition 1
06.04.1996 Withdrawal of application Opposition 1
29.12.1995 Communication of a notice of opposition and request to file observations Opposition 1
29.12.1995 Notice of further oppositions to opponent(s) Opposition 1
08.12.1995 Communication of a notice of opposition - first information to patent proprietor Opposition 1
04.12.1995 Authorisation Opposition 1
04.12.1995 Non-patent literature cited during the opposition procedure Opposition 2
04.12.1995 Notice of opposition Opposition 4
04.12.1995 Notice of opposition Opposition 4
04.12.1995 Patent document cited during the opposition procedure Opposition 5
04.12.1995 Patent document cited during the opposition procedure Opposition 4
01.12.1995 Notice of opposition Opposition 15
01.12.1995 Notice of opposition Opposition 5
30.04.1995 Decision revoking the European patent Opposition 1
19.01.1995 Decision to grant a European patent Search / examination 1
21.10.1994 Filing of the translations of the claims Search / examination 1
21.10.1994 Translation of the claims Search / examination 3
21.10.1994 Translation of the claims Search / examination 3
26.09.1994 Letter concerning fees and payments Search / examination 1
26.08.1994 Invitation to pay the fees for intended grant Search / examination 3
18.08.1994 Approval to announcement of intention to grant a European patent Search / examination 1
28.06.1994 Communication about intention to grant a European patent Search / examination 3
28.06.1994 Text intended for grant Search / examination 28
17.06.1994 Documents for grant of a patent Search / examination 2
18.05.1994 Claims Search / examination 1
18.05.1994 Description Search / examination 1
18.05.1994 Reply to communication from the Examining Division Search / examination 1
21.04.1994 Communication from the Examining Division Search / examination 2
18.04.1994 Communication of amended entries concerning the applicant/patent proprietor Search / examination 1
05.04.1994 Annexes filed during the procedure of transfer of rights Search / examination 6
05.04.1994 Claims Search / examination 1
05.04.1994 Description Search / examination 4
05.04.1994 Reply to communication from the Examining Division Search / examination 2
30.11.1993 Communication from the Examining Division Search / examination 3
21.10.1993 Claims Search / examination 1
21.10.1993 Reply to communication from the Examining Division Search / examination 3
19.07.1993 Communication from the Examining Division Search / examination 4
03.06.1992 Letter concerning fees and payments Search / examination 1
20.03.1992 Communication regarding the transmission of the European search report Search / examination 1
20.03.1992 European search report Search / examination 3
02.11.1991 Abstract Search / examination 1
02.11.1991 Claims Search / examination 4
02.11.1991 Description Search / examination 12
02.11.1991 Designation of inventor Search / examination 1
02.11.1991 Drawings Search / examination 4
02.11.1991 Priority document Search / examination 22
02.11.1991 Request for grant of a European patent Search / examination 5