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Extract from the Register of European Patents

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Dossier(s):   EP0281223



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Date Document type Procedure Number of pages
Total number of pages: 223
25.06.2009 CDS Clean up - amended data concerning the representative for the applicant Search / examination 1
14.08.2008 CDS Clean up - amended applicant details Search / examination 1
10.03.1992 Communication regarding the expiry of opposition period Search / examination 1
14.05.1991 Transmission of the certificate for a European patent pursuant to Rule 74 EPC Search / examination 1
25.03.1991 Decision to grant a European patent Search / examination 1
16.01.1991 Filing of the translations of the claims Search / examination 1
16.01.1991 Translation of the claims Search / examination 2
16.01.1991 Translation of the claims Search / examination 2
31.10.1990 Invitation to pay the fees for intended grant Search / examination 2
23.10.1990 Approval to announcement of intention to grant a European patent Search / examination 1
10.10.1990 Communication about intention to grant a European patent Search / examination 2
10.10.1990 Text intended for grant Search / examination 54
19.09.1990 Documents for grant of a patent Search / examination 2
19.06.1990 Matter concerning the application Search / examination 4
12.04.1990 Communication regarding the transmission of the European search report Search / examination 1
12.04.1990 European search report Search / examination 2
27.07.1988 Notification of forthcoming publication Search / examination 1
16.02.1988 Communication to designated inventor Search / examination 1
16.02.1988 Communication to designated inventor Search / examination 1
16.02.1988 Communication to designated inventor Search / examination 1
18.01.1988 Abstract Search / examination 1
18.01.1988 Claims Search / examination 2
18.01.1988 Description Search / examination 46
18.01.1988 Designation of inventor Search / examination 1
18.01.1988 Drawings Search / examination 5
18.01.1988 Non-patent literature cited during the examination procedure Search / examination 6
18.01.1988 Non-patent literature cited during the examination procedure Search / examination 6
18.01.1988 Non-patent literature cited during the examination procedure Search / examination 4
18.01.1988 Patent document cited during the examination procedure Search / examination 1
18.01.1988 Patent document cited during the examination procedure Search / examination 18
18.01.1988 Priority document Search / examination 46
18.01.1988 Request for grant of a European patent Search / examination 5