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EP0578494
European procedure
Extract from the Register of European Patents
EP About this file: EP0578494
| EP0578494 - 24-cyclopropane vitamin D derivatives [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.04.1996 Database last updated on 19.10.2024 | Most recent event Tooltip | 04.01.2003 | Lapse of the patent in a contracting state New state(s): NL | published on 19.02.2003 [2003/08] | Applicant(s) | For all designated states WISCONSIN ALUMNI RESEARCH FOUNDATION 614 North Walnut Street Madison, WI 53705 / US | [1994/02] | Inventor(s) | 01 /
DeLuca, Hector F. 1809 Highway BB Deerfield, Wisconsin 53531 / US | 02 /
Nakagawa, Naoshi 4715 Sheboygan Avenue, Apt. 223 Madison, Wisconsin 53705 / US | [1994/02] | Representative(s) | Ellis-Jones, Patrick George Armine J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5JJ / GB | [N/P] |
| Former [1994/02] | Ellis-Jones, Patrick George Armine J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5LX / GB | Application number, filing date | 93305347.2 | 08.07.1993 | [1994/02] | Priority number, date | US19920910423 | 08.07.1992 Original published format: US 910423 | [1994/02] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0578494 | Date: | 12.01.1994 | Language: | EN | [1994/02] | Type: | B1 Patent specification | No.: | EP0578494 | Date: | 14.06.1995 | Language: | EN | [1995/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 08.10.1993 | Classification | IPC: | C07C401/00, C07J9/00, A61K31/59 | [1994/02] | CPC: |
C07J9/00 (EP,US);
C07C401/00 (EP,KR,US);
A61P19/10 (EP);
A61P3/02 (EP);
A61P3/14 (EP)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, IT, LI, LU, NL, SE [1994/02] | Title | German: | 24-Cyclopropan-Vitamin-D-Derivate | [1994/02] | English: | 24-cyclopropane vitamin D derivatives | [1994/02] | French: | Dérivés de 24-cyclopropane vitamine D | [1994/02] | Examination procedure | 17.03.1994 | Examination requested [1994/19] | 19.07.1994 | Despatch of communication of intention to grant (Approval: Yes) | 08.12.1994 | Communication of intention to grant the patent | 22.02.1995 | Fee for grant paid | 22.02.1995 | Fee for publishing/printing paid | Opposition(s) | 15.03.1996 | No opposition filed within time limit [1996/23] |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | AT | 14.06.1995 | DK | 14.06.1995 | ES | 14.06.1995 | NL | 14.06.1995 | LU | 31.07.1995 | SE | 14.09.1995 | [2003/08] |
| Former [2002/26] | AT | 14.06.1995 | |
| DK | 14.06.1995 | ||
| ES | 14.06.1995 | ||
| LU | 31.07.1995 | ||
| SE | 14.09.1995 | ||
| Former [2000/06] | AT | 14.06.1995 | |
| DK | 14.06.1995 | ||
| LU | 31.07.1995 | ||
| SE | 14.09.1995 | ||
| Former [1998/15] | AT | 14.06.1995 | |
| DK | 14.06.1995 | ||
| SE | 14.09.1995 | ||
| Former [1996/14] | AT | 14.06.1995 | |
| SE | 14.09.1995 | ||
| Former [1996/04] | SE | 14.09.1995 | Documents cited: | Search | [A]EP0337305 (NISSHIN FLOUR MILLING CO [JP]); | [A]EP0390097 (NISSHIN FLOUR MILLING CO [JP]) | [A] - PATENT ABSTRACTS OF JAPAN vol. 10, no. 185 (C-357)1986 | [A] - CHEMICAL ABSTRACTS, vol. 113, 1990, Columbus, Ohio, US; abstract no. 166053w, | [A] - CHEMICAL ABSTRACTS, vol. 110, 1989, Columbus, Ohio, US; abstract no. 213171h, | Examination | JP61033165 | - PATENT ABSTRACTS OF JAPAN vol. 10, no. 185 (C-357)1986 & JP-A-61 033 165, & JP61033165 A 00000000 | by applicant | US3833622 | US3901928 | US4255596 | US4588716 | WO8807545 | - MARTIN; DELUCA, AM. J. PHYSIOL., (1969), vol. 212, pages 1351 - 1359 |