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EP0918762
European procedure
Extract from the Register of European Patents
EP About this file: EP0918762
| EP0918762 - PROCESS FOR THE DIRECT OXIDATION OF OLEFINS TO OLEFIN OXIDES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.03.2002 Database last updated on 07.06.2024 | Most recent event Tooltip | 22.03.2002 | No opposition filed within time limit | published on 08.05.2002 [2002/19] | Applicant(s) | For all designated states THE DOW CHEMICAL COMPANY 2030 Dow Center Midland, Michigan 48674 / US | [1999/22] | Inventor(s) | 01 /
BOWMAN, Robert, G. 1307 Kirkland Drive Midland, MI 48640 / US | 02 /
WOMACK, Joseph, L. Apartment D, 5501 Claremont Avenue Oakland, CA 94618 / US | 03 /
CLARK, Howard, W. 4318 Forestview Drive Midland, MI 48642 / US | 04 /
MAJ, Joseph, J. 215 Price Road Midland, MI 48640 / US | 05 /
HARTWELL, George, E. 2908 Georgetown Drive Midland, MI 48642 / US | [1999/22] | Representative(s) | Burford, Anthony Frederick Beck Greener Fulwood House 12 Fulwood Place London WC1V 6HR / GB | [N/P] |
| Former [1999/22] | Burford, Anthony Frederick W.H. Beck, Greener & Co. 7 Stone Buildings Lincoln's Inn London WC2A 3SZ / GB | Application number, filing date | 97931499.4 | 30.06.1997 | [1999/22] | WO1997US11414 | Priority number, date | US19960021013P | 01.07.1996 Original published format: US 21013 P | US19960679605 | 11.07.1996 Original published format: US 679605 | US19960026590P | 20.09.1996 Original published format: US 26590 P | US19960026591P | 20.09.1996 Original published format: US 26591 P | [1999/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9800413 | Date: | 08.01.1998 | Language: | EN | [1998/01] | Type: | A1 Application with search report | No.: | EP0918762 | Date: | 02.06.1999 | Language: | EN | The application published by WIPO in one of the EPO official languages on 08.01.1998 takes the place of the publication of the European patent application. | [1999/22] | Type: | B1 Patent specification | No.: | EP0918762 | Date: | 16.05.2001 | Language: | EN | [2001/20] | Search report(s) | International search report - published on: | EP | 08.01.1998 | Classification | IPC: | C07D301/10, C07D301/06, B01J23/52, B01J23/66, B01J29/89 | [1999/22] | CPC: |
B01J23/50 (EP,KR,US);
C07D301/10 (EP,KR,US);
B01J23/52 (EP,KR,US);
B01J23/66 (EP,US);
B01J29/89 (EP,KR,US);
C07D301/04 (EP,US);
C07D303/04 (KR);
Y02P20/50 (EP,US);
Y02P20/52 (EP,US);
Y02P20/584 (EP,US)
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| Designated contracting states | BE, DE, ES, FR, GB, IT, NL [1999/22] | Title | German: | VERFAHREN ZUR DIREKTEN OXIDATION VON OLEFINEN ZU OLEFINOXIDEN | [1999/22] | English: | PROCESS FOR THE DIRECT OXIDATION OF OLEFINS TO OLEFIN OXIDES | [1999/22] | French: | PROCEDE POUR OXYDER DIRECTEMENT LES OLEFINES EN OXYDES D'OLEFINES | [1999/22] | Entry into regional phase | 01.02.1999 | National basic fee paid | 01.02.1999 | Designation fee(s) paid | 01.02.1999 | Examination fee paid | Examination procedure | 22.01.1998 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 01.02.1999 | Examination requested [1999/22] | 30.06.2000 | Despatch of communication of intention to grant (Approval: Yes) | 13.10.2000 | Communication of intention to grant the patent | 09.01.2001 | Fee for grant paid | 09.01.2001 | Fee for publishing/printing paid | Opposition(s) | 19.02.2002 | No opposition filed within time limit [2002/19] | Fees paid | Renewal fee | 12.03.1999 | Renewal fee patent year 03 | 13.03.2000 | Renewal fee patent year 04 | 09.02.2001 | Renewal fee patent year 05 |
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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. | Cited in | International search | [A]EP0640598 (SUMITOMO CHEMICAL CO [JP]) [A] 1-63 * the whole document *; | [DY]DE4425672 (BASF AG [DE]) [DY] 1-63 * see the whole document, particularly column 2, lines 46-50 *; | [A]US5506273 (HARUTA MASATAKE [JP], et al) [A] 43-63* see the whole document, particularly column 2, lines 30-41 *; | [DY]EP0709360 (AGENCY IND SCIENCE TECHN [JP]) [DY] 1-63 * the whole document * |