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EP0983294
European procedure
Extract from the Register of European Patents
EP About this file: EP0983294
| EP0983294 - B-RING ESTRATRIENE DIOL SULPHATES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.11.2003 Database last updated on 24.08.2024 | Most recent event Tooltip | 17.04.2015 | Change - lapse in a contracting state | published on 20.05.2015 [2015/21] | Applicant(s) | For all designated states Wyeth Five Giralda Farms Madison, NJ 07940-0874 / US | [N/P] |
| Former [2002/25] | For all designated states Wyeth Five Giralda Farms Madison, New Jersey 07940-0874 / US | ||
| Former [2000/10] | For all designated states AMERICAN HOME PRODUCTS CORPORATION Five Giralda Farms Madison, New Jersey 07940-0874 / US | Inventor(s) | 01 /
KAGAN, Michael, Z. 4 Mackenzie Lane Plainsboro, NJ 08536 / US | 02 /
RAVEENDRANATH, Panolil 2 Whitman Place Monroe, NY 10950 / US | 03 /
SHAH, Syed, Muzafar 13 Yvette Drive East Hanover, NJ 07936 / US | 04 /
WINKLEY, Michael, William 1 Arbor Road Campbell Hall, NY 10916 / US | [2000/10] | Representative(s) | Talbott, Dawn Jacqueline, et al Wyeth Laboratories Patent Department Huntercombe Lane South Taplow, Maidenhead Berkshire SL6 0PH / GB | [N/P] |
| Former [2000/10] | Talbott, Dawn Jacqueline, et al Wyeth Laboratories, Patent Department, Huntercombe Lane South, Taplow Maidenhead, Berkshire SL6 0PH / GB | Application number, filing date | 98919932.8 | 28.04.1998 | [2000/10] | WO1998US08483 | Priority number, date | US19970841882 | 05.05.1997 Original published format: US 841882 | [2000/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9850414 | Date: | 12.11.1998 | Language: | EN | [1998/45] | Type: | A1 Application with search report | No.: | EP0983294 | Date: | 08.03.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 12.11.1998 takes the place of the publication of the European patent application. | [2000/10] | Type: | B1 Patent specification | No.: | EP0983294 | Date: | 08.01.2003 | Language: | EN | [2003/02] | Search report(s) | International search report - published on: | EP | 12.11.1998 | Classification | IPC: | C07J31/00, A61K31/565 | [2000/10] | CPC: |
C07J31/006 (EP);
C07J31/00 (KR);
A61P19/10 (EP);
A61P43/00 (EP);
A61P5/30 (EP);
A61P9/10 (EP)
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, NL, PT, SE [2000/10] | Extension states | AL | 26.10.1999 | LT | 26.10.1999 | LV | 26.10.1999 | RO | 26.10.1999 | SI | 26.10.1999 | Title | German: | B-RING ESTRATRIENDIOL-SULFATE | [2000/10] | English: | B-RING ESTRATRIENE DIOL SULPHATES | [2000/10] | French: | ESTRATRIENE DIOL SULFATES A CYCLE B | [2000/10] | Entry into regional phase | 26.10.1999 | National basic fee paid | 26.10.1999 | Designation fee(s) paid | 26.10.1999 | Examination fee paid | Examination procedure | 10.11.1998 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 26.10.1999 | Examination requested [2000/10] | 17.11.2000 | Despatch of a communication from the examining division (Time limit: M06) | 22.05.2001 | Reply to a communication from the examining division | 10.08.2001 | Despatch of a communication from the examining division (Time limit: M06) | 05.02.2002 | Reply to a communication from the examining division | 05.04.2002 | Despatch of communication of intention to grant (Approval: Yes) | 26.07.2002 | Communication of intention to grant the patent | 18.10.2002 | Fee for grant paid | 18.10.2002 | Fee for publishing/printing paid | Opposition(s) | 09.10.2003 | No opposition filed within time limit [2004/01] | Fees paid | Renewal fee | 07.04.2000 | Renewal fee patent year 03 | 09.04.2001 | Renewal fee patent year 04 | 08.04.2002 | Renewal fee patent year 05 |
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| Former [2007/17] | LU | 30.04.2003 | Cited in | International search | [Y]DE635781 (MERCK AG E) [Y] 1-15 * page 1, column 1, paragraph 1 - paragraph 2 *; | [L]GB864231 (GLAXO LAB LTD) [L] 1-15 * this document establishes the structure of the estrogenic products made by the ozonisation reaction performed in DE-635,781; page 2, column 2, line 91 - page 3, column 1, line 11 *; | [Y] - R. JOHNSON ET AL, "Steady State Urinary Excretion Method for Determining Bioequivalence of Conjugated Estrogen Products", JOURNAL OF PHARMACEUTICAL SCIENCES., WASHINGTON US, (197809), vol. 67, no. 9, pages 1218 - 1224, XP002070687 [Y] 1-15 * page 1221; table II * * page 1222, column 2, paragraph 5 * DOI: http://dx.doi.org/10.1002/jps.2600670908 | [Y] - L. STARKA ET AL, "Biosynthesis of Equilin and Equilenin from 7.alpha.-hydroxydehydroepiandrosterone and its Sulfate by Human Placenta Maintained in Organ Culture", J. EUR. STEROIDES, (1966), vol. 1, no. 1, pages 37 - 45, XP002072337 [Y] 1-15 * the whole document * | [L] - W. E. BACHMANN ET AL, "195. Über die Spaltung der Doppelbindung im Neoergosterol", HELVETICA CHIMICA ACTA., BASEL CH, (19591015), vol. 42, no. 6, pages 1790 - 1793, XP002070690 [L] 1-15 * this document is cited for the same reasons as GB-A-864,231; page 1790, paragraph 1 * * page 1791, paragraph L - page 1792, paragraph 2 * DOI: http://dx.doi.org/10.1002/hlca.19590420607 | [L] - A. H. EIMASRY ET AL, "19-Norsteroids of Unnatural Configuration from Erogesterol", JOURNAL OF PHARMACEUTICAL SCIENCES., WASHINGTON US, (197004), vol. 59, no. 4, pages 449 - 458, XP002070691 [L] 1-15 * this document is cited for the same reasons as GB-A-864,231; page 451; table II * DOI: http://dx.doi.org/10.1002/jps.2600590403 | [L] - P. KOCOVSKY ET AL, "The Synthesis of Androstane Derivatives with an Aromatic B-RIng", COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS., PRAGUE CS, (1974), vol. 39, no. 7, pages 1905 - 1913, XP002070689 [L] 1-15 * the document is an L document for the same reasons as GB-A-864,231; page 1909, paragraph 5 * | [Y] - W. H. SCHULLER ET AL, "Conversion of Ergosterol into the Estrogen Neoergosterol by Direct Peroxide Cleavage", JOURNAL OF MEDICINAL CHEMISTRY., WASHINGTON US, (197105), vol. 14, no. 5, page 466, XP002070692 [Y] 1-15 * the whole document * DOI: http://dx.doi.org/10.1021/jm00287a033 | [Y] - R. H. PETERS ET AL, "17-Desoxy Estrogen Analogues", JOURNAL OF MEDICINAL CHEMISTRY., WASHINGTON US, (198907), vol. 32, no. 7, pages 1642 - 1652, XP002070693 [Y] 1-15 * page 1646; table II * * see in particular the entries for estradiol and compounds 8a-d in table II * DOI: http://dx.doi.org/10.1021/jm00127a040 |