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EP0770426
European procedure
Extract from the Register of European Patents
EP About this file: EP0770426
| EP0770426 - Process for preparing a hydroprocessing catalyst from waste hydroprocessing catalyst [Right-click to bookmark this link] | Status | Patent revoked Status updated on 04.06.2010 Database last updated on 30.10.2024 | Most recent event Tooltip | 27.05.2011 | Lapse of the patent in a contracting state New state(s): DK | published on 29.06.2011 [2011/26] | Applicant(s) | For all designated states Akzo Nobel N.V. Velperweg 76 6824 BM Arnhem / NL | [1997/18] | Inventor(s) | 01 /
de Boer, Mark Breestraat 24 3811 BJ Amersfoort / NL | 02 /
Sonnemans, Johannes Wilhelmus Maria De Colignylaan 9 3761 DD Soest / NL | 03 /
Desai, Pankaj Himatlal 10802 Braes Bayou Houston, Texas / US | 04 /
Enters, Jaap 4019 Long Grove Drive Seabrook, Texas 77586 / US | [1997/18] | Representative(s) | SSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB Joseph-Wild-Straße 20 81829 München / DE | [N/P] |
| Former [2005/50] | Schwabe - Sandmair - Marx Patentanwälte Stuntzstrasse 16 81677 München / DE | ||
| Former [2005/33] | Derks, Wilhelmus Hubertus Petrus, et al Howrey LLP Rembrandt Tower Amstelplein 1, 31st Floor 1096 HA Amsterdam / NL | ||
| Former [1997/18] | Schalkwijk, Pieter Cornelis, et al AKZO NOBEL N.V. Patent Department (Dept. APTA) P.O. Box 9300 6800 SB Arnhem / NL | Application number, filing date | 96202936.9 | 21.10.1996 | [1997/18] | Priority number, date | US19950008023 | 27.10.1995 Original published format: US 8023 | [1997/18] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0770426 | Date: | 02.05.1997 | Language: | EN | [1997/18] | Type: | B1 Patent specification | No.: | EP0770426 | Date: | 14.05.2003 | Language: | EN | [2003/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.01.1997 | Classification | IPC: | B01J38/00 | [1997/18] | CPC: |
C10G49/04 (EP,US);
B01J23/85 (EP,US);
B01J35/40 (EP,US);
B01J35/50 (EP,US);
B01J35/633 (EP,US);
B01J35/638 (EP,US);
B01J35/647 (EP,US);
B01J35/67 (EP,US);
B01J35/69 (EP,US);
B01J37/0009 (EP,US);
B01J37/0036 (EP,US);
B01J38/00 (EP,US);
| Designated contracting states | BE, DK, FR, NL [1997/18] | Title | German: | Verfahren zur Herstellung eines Katalysators für Hydrierverfahren aus gebrauchten Katalysatoren | [2000/31] | English: | Process for preparing a hydroprocessing catalyst from waste hydroprocessing catalyst | [1997/18] | French: | Procédé pour la préparation d'un catalyseur d'hydrotraitement à partir de résidus de catalyseur d'hydrotraitement | [1997/18] |
| Former [1997/18] | Verfahren zur Herstellung eines Wasserstoffbehandlungskatalysators aus Abfall von Wasserstoffbehandlungskatalysatoren | Examination procedure | 14.05.1997 | Examination requested [1997/29] | 13.10.1998 | Despatch of a communication from the examining division (Time limit: M04) | 27.01.1999 | Reply to a communication from the examining division | 10.02.1999 | Despatch of a communication from the examining division (Time limit: M04) | 02.06.1999 | Reply to a communication from the examining division | 13.09.2000 | Despatch of a communication from the examining division (Time limit: M06) | 02.03.2001 | Reply to a communication from the examining division | 28.11.2001 | Despatch of a communication from the examining division (Time limit: M06) | 08.05.2002 | Reply to a communication from the examining division | 28.06.2002 | Despatch of communication of intention to grant (Approval: No) | 08.10.2002 | Despatch of communication of intention to grant (Approval: later approval) | 30.10.2002 | Communication of intention to grant the patent | 14.01.2003 | Fee for grant paid | 14.01.2003 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
13.02.2004
23.02.2004
ADMISSIBLE Shell Internationale Research Maatschappij B.V. Carel van Bylandtlaan 16 2596 HR The Hague / NL Opponent's representative Dijkhuis ev Boon, Anouk Hélène J. Shell International B.V. Intellectual Property Services P.O. Box 384 2501 CJ Den Haag / NL | [N/P] |
| Former [2010/03] | |||
| Opponent(s) | 01
13.02.2004
23.02.2004
ADMISSIBLE Shell Internationale Research Maatschappij B.V. Carel van Bylandtlaan 16 NL-2596 HR The Hague / NL Opponent's representative Boon-Dijkhuis, Anouk Hélène J. Shell International B.V., Intellectual Property Services, P.O. Box 384 2501 CJ Den Haag / NL | ||
| Former [2004/15] | |||
| Opponent(s) | 01
13.02.2004
Shell Internationale Research Maatschappij B.V. Carel van Bylandtlaan 30 NL-2596 HR The Hague / NL Opponent's representative Arnold, Carol Alice Shell International Limited, Intellectual Property Services, P.O. Box 662 London SE1 7NE / GB | 18.03.2004 | Invitation to proprietor to file observations on the notice of opposition | 21.09.2004 | Reply of patent proprietor to notice(s) of opposition | 04.08.2005 | Date of oral proceedings | 18.08.2005 | Despatch of minutes of oral proceedings | 18.08.2005 | Despatch of communication that the patent will be revoked | 15.04.2010 | Legal effect of revocation of patent [2010/27] | Appeal following opposition | 18.10.2005 | Appeal received No. T1327/05 | 28.12.2005 | Statement of grounds filed | 15.04.2010 | Result of appeal procedure: appeal of the proprietor withdrawn | 22.06.2010 | Date of oral proceedings | 18.08.2005 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 17.08.1998 | Renewal fee patent year 03 | 30.08.1999 | Renewal fee patent year 04 | 04.10.2000 | Renewal fee patent year 05 | 22.10.2001 | Renewal fee patent year 06 | 21.10.2002 | Renewal fee patent year 07 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | DK | 31.10.2009 | FR | 02.11.2009 | [2011/26] |
| Former [2010/44] | FR | 02.11.2009 | Documents cited: | Search | [A]US4810684 (KEMP RICHARD A [US]) [A] *all document*; | [X]US4888316 (GARDNER LLOYD E [US], et al) [X] 1,2,4,5 * abstract *; | [A]US5087596 (CLARK FREDERICK T [US], et al) [A] *all document" *; | [A]WO9411104 (BASF AG [DE], et al) [A] *all document* | Examination | JPS5268890 | by applicant | JPS5268890 |