EP0973534 - PLANT EXTRACTS HAVING APPETITE SUPPRESSANT ACTIVITY [Right-click to bookmark this link] | |||
Former [2000/04] | PHARMACEUTICAL COMPOSITIONS HAVING APPETITE SUPPRESSANT ACTIVITY | ||
[2006/17] | Status | No opposition filed within time limit Status updated on 14.09.2007 Database last updated on 14.05.2024 | Most recent event Tooltip | 01.01.2010 | Lapse of the patent in a contracting state New state(s): CY, LU | published on 03.02.2010 [2010/05] | Applicant(s) | For all designated states CSIR Corporate Building, Scientia Pretoria 0001 / ZA | [2006/44] |
Former [2000/04] | For all designated states CSIR Corporate Building, Scientia Pretoria 0002 / ZA | Inventor(s) | 01 /
VAN HEERDEN, Fanie, Retief 19 Parkgate, 247 Kessel Street, Fairland Johannesburg 2195 / ZA | 02 /
VLEGGAAR, Robert 317 Arizona Crescent, Faerie Glen Pretoria 0043 / ZA | 03 /
HORAK, Roelof, Marthinus 41 Peffer Street, ElardusPark X1 Pretoria 0181 / ZA | 04 /
LEARMONTH, Robin, Alec 571 Grafiet Street, Elardus Park Pretoria 0181 / ZA | 05 /
MAHARAJ, Vinesh 16 Ironwood Street, Heuweloord Pretoria 0149 / ZA | 06 /
WHITTAL, Rory, Desmond 28 Springbark Avenue Heuwelloord, Centurion Pretoria 0149 / ZA | [2000/04] | Representative(s) | Brown, David Leslie, et al Haseltine Lake Kempner LLP Redcliff Quay 120 Redcliff Street Bristol BS1 6HU / GB | [N/P] |
Former [2004/11] | Brown, David Leslie, et al Haseltine Lake, Imperial House, 15-19 Kingsway London WC2B 6UD / GB | ||
Former [2003/48] | Benedum, Ulrich Max, Dr., et al Haseltine Lake Partners Motorama Haus 502 Rosenheimer Strasse 30 81669 München / DE | ||
Former [2002/08] | Eddowes, Simon, et al Urquhart-Dykes & Lord, 30 Welbeck Street London W1G 8ER / GB | ||
Former [2000/04] | Simpson, Alison Elizabeth Fraser, et al Urquhart-Dykes & Lord, 91 Wimpole Street London W1M 8AH / GB | Application number, filing date | 98917372.9 | 15.04.1998 | [2000/04] | WO1998GB01100 | Priority number, date | ZA19970003201 | 15.04.1997 Original published format: ZA 9703201 | [2000/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9846243 | Date: | 22.10.1998 | Language: | EN | [1998/42] | Type: | A1 Application with search report | No.: | EP0973534 | Date: | 26.01.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 22.10.1998 takes the place of the publication of the European patent application. | [2000/04] | Type: | B1 Patent specification | No.: | EP0973534 | Date: | 02.11.2006 | Language: | EN | [2006/44] | Search report(s) | International search report - published on: | EP | 22.10.1998 | Classification | IPC: | A61K36/27 | [2006/17] | CPC: |
A61K31/57 (EP,US);
A61K36/33 (KR);
A23L33/105 (EP,US);
A61K31/58 (EP,US);
A61K31/704 (EP,US);
A61K31/78 (EP,US);
A61K36/27 (EP,US);
A61P1/00 (EP);
A61P3/00 (EP);
A61P3/04 (EP);
C07H13/08 (EP,US);
C07H3/04 (EP,US);
C07H3/06 (EP,US);
C07H5/10 (EP,US);
C07J15/00 (EP,US);
C07J17/00 (EP,US);
C07J17/005 (EP,US);
C07J41/00 (EP,US);
C07J7/002 (EP,US);
C07J7/0025 (EP,US);
C07J7/0035 (EP,US);
| C-Set: |
A61K36/27, A61K2300/00 (EP,US)
|
Former IPC [2000/04] | A61K35/78 | Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2000/04] | Extension states | AL | 23.08.1999 | LT | 23.08.1999 | LV | 23.08.1999 | RO | 23.08.1999 | SI | 23.08.1999 | Title | German: | PFLANZENEXTRAKTE MIT APPETITUNTERDRÜCKENDER AKTIVITÄT | [2006/17] | English: | PLANT EXTRACTS HAVING APPETITE SUPPRESSANT ACTIVITY | [2006/17] | French: | EXTRAITS DE PLANTES DOTÉS D'UNE ACTIVITÉ COUPE-FAIM | [2006/17] |
Former [2000/04] | PHARMAZEUTISCHE ZUSAMMENSETZUNGEN MIT APPETITUNTERDRÜCKENDER AKTIVITÄT | ||
Former [2000/04] | PHARMACEUTICAL COMPOSITIONS HAVING APPETITE SUPPRESSANT ACTIVITY | ||
Former [2000/04] | COMPOSITIONS PHARMACEUTIQUES DOTEES D'UNE ACTIVITE COUPE-FAIM | Entry into regional phase | 23.08.1999 | National basic fee paid | 23.08.1999 | Designation fee(s) paid | 23.08.1999 | Examination fee paid | Examination procedure | 09.11.1998 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 23.08.1999 | Examination requested [2000/04] | 14.06.2000 | Despatch of a communication from the examining division (Time limit: M06) | 23.01.2001 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 21.03.2001 | Reply to a communication from the examining division | 25.06.2001 | Despatch of a communication from the examining division (Time limit: M08) | 11.02.2002 | Reply to a communication from the examining division | 17.10.2002 | Despatch of a communication from the examining division (Time limit: M02) | 16.12.2002 | Reply to a communication from the examining division | 28.10.2003 | Date of oral proceedings | 03.12.2003 | Despatch of communication that the application is refused, reason: substantive examination {1} | 03.12.2003 | Minutes of oral proceedings despatched | 22.04.2005 | Despatch of a communication from the examining division (Time limit: M04) | 08.07.2005 | Reply to a communication from the examining division | 23.03.2006 | Communication of intention to grant the patent | 02.08.2006 | Fee for grant paid | 02.08.2006 | Fee for publishing/printing paid | Appeal following examination | 15.12.2003 | Appeal received No. T0543/04 | 13.04.2004 | Statement of grounds filed | 27.01.2005 | Result of appeal procedure: remittal for grant | 27.01.2005 | Date of oral proceedings | 01.02.2005 | Minutes of oral proceedings despatched | Divisional application(s) | EP02004100.0 / EP1222927 | EP02004101.8 / EP1213020 | EP04002070.3 / EP1438965 | EP05017768.2 / EP1598054 | Opposition(s) | 03.08.2007 | No opposition filed within time limit [2007/42] | Request for further processing for: | 21.03.2001 | Request for further processing filed | 21.03.2001 | Full payment received (date of receipt of payment) Request granted | 05.04.2001 | Decision despatched | Fees paid | Renewal fee | 20.04.2000 | Renewal fee patent year 03 | 23.04.2001 | Renewal fee patent year 04 | 08.02.2002 | Renewal fee patent year 05 | 08.03.2003 | Renewal fee patent year 06 | 29.04.2004 | Renewal fee patent year 07 | 27.04.2005 | Renewal fee patent year 08 | 26.04.2006 | Renewal fee patent year 09 |
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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. | Licence(s) | ID: | 01 00/exclusive | For: | AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE | Licencee: | PHYTOPHARM PLC Corpus Christi House, 9 West Street Godmanchester Cambridgeshire PE18 8HG / GB | Date: | 12.03.2004 | [2006/44] |
Former [2004/26] | ID: | 01 00/exclusive | |
For: | all designated states | ||
Licencee: | PHYTOPHARM PLC Corpus Christi House, 9 West Street Godmanchester Cambridgeshire PE18 8HG / GB | ||
Date: | 12.03.2004 | ||
[2006/44] | Lapses during opposition Tooltip | CY | 02.11.2006 | LU | 15.04.2007 | MC | 30.04.2007 | [2010/05] |
Former [2009/18] | MC | 30.04.2007 | Cited in | International search | [X]EP0101383 (NATIVELLE SA ETS [FR]) [X] 35,41,43 * example 9 *; | [A]US5605698 (UENO GAKU [JP]) [A] 1-48,60-95,118-121 * column W *; | [PX]WO9747316 (MILLENNIUM PHARM INC [US]) [PX] 81,84-86,89,92,93 * page 6, line 16 - line 24 * * page 19, line 8 - line 12 * * page 17, line 11 - page 22, line 23 *; | [PX]WO9810068 (UNIV OREGON HEALTH SCIENCES [US], et al) [PX] 81,84-86,89,92,93 * page 7, line 28 - line 31; example 4 *; | [E]WO9827113 (RUDOLF MAGNUS INST FOR NEUROSC [NL], et al) [E] 81,84-86,89,92,93 * page 4, line 7 - line 14 * * page 8; table 1 *; | [X] - P. BRUYNS, "A Revision of Hoodia and Lavrania (Asclepiadaceae - Stapelieae)", BOTANISCHE JAHRBÜCHER FÜR SYSTEMATIK PFLANZENGESCHICHTE UND PFLANZENGEOGRAPHIE, (1993), vol. 115, no. 2, pages 145 - 270, XP002072474 [X] 1-24,81,82,84-87,89,90,92-94,118 * page 175, paragraph L - page 176, paragraph 1 * | [X] - HUSZAR D ET AL, "TARGETED DISRUPTION OF THE MELANOCORTIN-4 RECEPTOR RESULTS IN OBESITY IN MICE", CELL, (19970110), vol. 88, no. 1, pages 131 - 141, XP002058786 [X] 81,84-86,89,92,93 * page 135, column 1, paragraph L - column 2, paragraph 1 * DOI: http://dx.doi.org/10.1016/S0092-8674(00)81865-6 | [X] - W. FAN ET AL, "Role Melanocortinergic Neurons in Feeding and The Agouti Obesity Syndrome", NATURE., LONDON GB, (19970109), vol. 385, pages 165 - 168, XP002072475 [X] 81,84-86,89,92,93 * see the whole document, in particular page 166, column 1, figure 1 * DOI: http://dx.doi.org/10.1038/385165a0 | [A] - PROF. DR. OTTO WARBURG, DIE PFLANZENWELT, DRITTER BAND, LEIPZIG, BIBLIOGRAPHISCHES INSTITUT, (1922), XP002084114 [A] 1-48,60-95,118-121 * page 146, paragraph 7 * | [X] - HABERMEHL G G ET AL, "Rearrangement of 14.beta.-hydroxy-12.beta.-sulfoxy steroids to 13,17-seco-12,17-cyclosteroids;a 2D-NMR analysis", ZEITSCHRIFT FUR NATURFORSCHUNG, TEIL B: ANORGANISCHE CHEMIE, ORGANISCHE CHEMIE., TUBINGEN DE, (198505), vol. 40B, no. 5, pages 656 - 660, XP002084092 [X] 35,41 * page 659, column 1, paragraph 1 * | [X] - OKI M ET AL, "Intramolecular interaction between hydroxyl group and carbonyl moiety in keto-alcohols", BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, TOKYO JP, (196801), vol. 41, no. 1, pages 176 - 182, XP002084093 [X] 35,41 * page 178; table I * | [X] - MITSUHASHI H ET AL, "Constituents of Asclepiadaceae plants. XXV. Components of Cynanchum boerhavifolium", CHEMICAL ABSTRACTS, (19700216), vol. 072, no. 7, Database accession no. 028873, page 53, column 2, XP002084115 [X] 35,41,53 * abstract * | [ ] - YAKUGAKU ZASSHI (YKKZAJ);69; VOL.89 (10); PP.1352-7, HOKKAIDO UNIV.;FAC. PHARM. SCI.; SAPPORO; JAPAN | [X] - H. MITSUHASHI ET AL, "Constituents of Asclepiadaceae plants. XVI. Components of Metaplexis japonica", CHEMICAL ABSTRACTS, (19661107), vol. 65, no. 10, Database accession no. 15447d, column 15447, XP002084116 [X] 35,41,42,53 * abstract * | [ ] - CHEMICAL AND PHARMACEUTICAL BULLETIN, TOKYO JP, (1965), vol. 13, no. 11, pages 1332 - 1340 | [X] - R. TSCHESCHE ET AL, "Über Digitanolglykoside - IX (1) Zur Konstitution des Digipurpurogenin", TETRAHEDRON LETTERS., OXFORD GB, (1964), no. 9, pages 473 - 480, XP002084094 [X] 35,41,42,53 * see page 477, compounds IV and V; page 473, paragraph 1 * | [X] - R. TSCHESCHE ET AL, "Über pflanzliche Herzgifte, XXX. Mitteil. : Neue Glykoside aus den Blättern von Digitalis purpurea und Digitalis lanata", CHEMISCHE BERICHTE, WEINHEIM DE, (1955), vol. 88, no. 10, pages 1569 - 1576, XP002084095 [X] 35,41,42,53 * see the summary on page 1569 * | [X] - H. MITSUHASHI ET AL, "Studies on the Constituents of Asclepiadaceae plants. XIII. Epimerization at C-17 and Optical Rotatory Dispersion Study of C/D Cis Pregnane-2-one Derivatives", STEROIDS., SAN FRANCISCO US, (1964), vol. 4, no. 4, pages 483 - 493, XP002084096 [X] 35,41,42,53,46 * see page 484, compounds III, IIIa and IIIb; page 483, paragraph 2 * * page 485; example VIIIB * * page 486, paragraph 2 * * page 489, paragraph L - page 490, paragraph 1 * DOI: http://dx.doi.org/10.1016/0039-128X(64)90095-9 | [A] - GLENDINNING J I, "Effectiveness of cardenolides as feeding deterrents to Peromyscus mice", CHEMICAL ABSTRACTS, (19921221), vol. 117, no. 25, Database accession no. 249115, page 463, column 1, XP002084117 [A] 1-50,53,56-95,110,111,115,118-121 * abstract * | [A] - DE RICK A ET AL, "Digoxin-quinidine interaction in the dog", J. VET. PHARMACOL. THER., (1981), vol. 4, no. 3, pages 215 - 218, XP002084097 [A] 1-50,53,56-95,110,111,115,118-121 * page 217, column 2, paragraph 2 * | [A] - M. HELLER ET AL, "Electrophilic Addition to the delta-14 Double Bond of a Steroid", STEROIDS., SAN FRANCISCO US, (196402), vol. 3, no. 2, pages 193 - 201, XP002084098 [A] 49,50,96,99,100 * page 196, paragraph 3 - page 198, paragraph 2 * DOI: http://dx.doi.org/10.1016/0039-128X(64)90076-5 | [A] - YOSHII E ET AL, "Pregn-14-en-20-ones. Facile preparation and 14.beta.-hydroxylation", CHEMICAL ABSTRACTS, (19721023), vol. 077, no. 17, Database accession no. 114653, page 477, column 1, XP002084118 [A] 49,50,96,99,100 * abstract * | [ ] - CHEM. PHARM. BULL. (CPBTAL);72; VOL.20 (8); PP.1827-9, UNIV. TOYAMA;FAC. PHARM. SCI.; TOYAMA; JAPAN | [A] - J. F. TEMPLETON ET AL, "Progesterone Derivatives That Bind to the Digitalis Receptor: Synthesis of 14.beta.-Hydroxyprogesterone. A Novel Steroid with Positive Inotropic Activity", JOURNAL OF MEDICINAL CHEMISTRY., WASHINGTON US, (198708), vol. 30, no. 8, pages 1502 - 1505, XP002084099 [A] 49,50,96,99,100 * see page 1503, scheme 1 * DOI: http://dx.doi.org/10.1021/jm00391a038 | [X] - TANAKA T ET AL, "Studies on the constituents of Asclepiadaceae plants. Part 71. Pregnane glycosides from Boucerosia aucheriana", PHYTOCHEMISTRY, (1990), vol. 29, no. 1, pages 229 - 237, XP002084100 [X] 43 * see page 230, compounds 1-4; page 235, column 1, paragraph L * * page 235, column 2, paragraph 3 * DOI: http://dx.doi.org/10.1016/0031-9422(90)89040-G | [X] - HAYASHI K ET AL, "Four pregnane glycosides, boucerosides AI, AII, BI and BII, from Boucerosia aucheriana", PHYTOCHEMISTRY, (1988), vol. 27, no. 12, pages 3919 - 3924, XP002084101 [X] 43 * see page 3920, compounds 5-8 * DOI: http://dx.doi.org/10.1016/0031-9422(88)83045-0 | [X] - DEEPAK D ET AL, "A new pregnane glycoside from Periploca calophylla", INDIAN JOURNAL OF CHEMISTRY, SECTION B, (198601), vol. 25b, no. 1, pages 44 - 45, XP002084102 [X] 43 * see page 44, compounds 1 and 2 * | [X] - BANDO H ET AL, "Constituents of Asclepiadaceae plants. XXXI. Component of Stapelia grandiflora", CHEMICAL AND PHARMACEUTICAL BULLETIN, TOKYO JP, (1974), vol. 22, no. 5, pages 1209 - 1211, XP002084103 [X] 43 * see page 1210, compounds I and II * | [X] - H. NIKAIDO ET AL, "Components of Boucerosia aucheriana DECNE", CHEMICAL AND PHARMACEUTICAL BULLETIN., TOKYO JP, (1967), vol. 15, no. 5, pages 725 - 726, XP002084104 [X] 43 * see page 726, compounds I and II * | [A] - CHEN S W ET AL, "The hyperphagic effect of 3.alpha.-hydroxylated pregnane steroids in male rats", PHARMACOLOGY, BIOCHEMISTRY AND BEHAVIOR, (1996), vol. 53, no. 4, pages 777 - 782, XP002084105 [A] 45-47,60,62-64,66,68,69,87,90,94 * the whole document * DOI: http://dx.doi.org/10.1016/0091-3057(95)02142-6 | [X] - R. TSCHESCHE ET AL, "Über Digitanolglykoside, 15. Synthese von 12.alpha.20R-Epoxy-5.alpha.,14.beta.,17.beta-H-Pregnanen", CHEMISCHE BERICHTE, WEINHEIM DE, (1967), vol. 100, no. 2, pages 464 - 479, XP002084106 [X] 46 * see page 465, compounds 6b and 6c; page 473, paragraph 7 - paragraph 8 * | [XA] - YOSHIKAWA K ET AL, "Steroidal glycosides from the fresh stem of Stephanotis lutchuensis var. japonica (Asclepiadaceae). Chemical structures of stephanosides K-Q", CHEMICAL AND PHARMACEUTICAL BULLETIN., TOKYO JP, (199612), vol. 44, no. 12, pages 2243 - 2248, XP002084107 [X] 48 * see page 2244, compounds 3 and 4 * [A] 116,117 | [XA] - YOSHIKAWA K ET AL, "Steroidal glycosides from the fresh stem of Stephanotis lutchuensis var. japonica (Asclepiadaceae). Chemical structures of stephanosides A-J", CHEMICAL AND PHARMACEUTICAL BULLETIN., TOKYO JP, (199610), vol. 44, no. 10, pages 1790 - 1796, XP002084108 [X] 48 * see page 1791, compounds 5 and 8 * [A] 116,117 | [XA] - CHEN J ET AL, "A novel C21 steroidal glycoside from Marsdenia incisa", CHEMICAL ABSTRACTS, (19911223), vol. 115, no. 25, Database accession no. 275751, page 591, column 2, XP002084119 [X] 48 * abstract * [A] 116,117 | [X] - MIWA H ET AL, "Structural determinants of the melanocortin peptides required for activation of melanocortin-3 and melanocortin-4 receptors", JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS, (199504), vol. 273, no. 1, pages 367 - 372, XP002084109 [X] 81,84-86,89,92,93 * page 368; figure 1 * * page 370; table 1 * | [PX] - HASKELL-LUEVANO C ET AL, "Discovery of Prototype Peptidomimetic Agonists at the Human Melanocortin Receptors MC1R and MC4R", JOURNAL OF MEDICINAL CHEMISTRY., WASHINGTON US, (19970704), vol. 40, no. 14, pages 2133 - 2139, XP002084110 [PX] 81,84-86,89,92,93 * see pag 2135, table 3, peptides 6 and 7; page 2138, column 1, paragraph 2 * DOI: http://dx.doi.org/10.1021/jm960840h | [A] - DOLLE R E ET AL, "Total synthesis of elfamycins: aurodox and efrotomycin. 1. Strategy and construction of key intermediates", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY., (19850320), vol. 107, no. 6, pages 1691 - 1694, XP002084111 [A] 51,52,54,55,103-109,112-114 * see page 1692, scheme II * DOI: http://dx.doi.org/10.1021/ja00292a038 | [A] - DOLLE R E ET AL, "Total synthesis of elfamycins: aurodox and efrotomycin. 2. Coupling of key intermediates and completion of the synthesis", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY., DC US, (19850320), vol. 107, no. 6, pages 1695 - 1698, XP002084112 [A] 51,52,54,55,103-109,112-114 * see page 1695, column 2, scheme I * DOI: http://dx.doi.org/10.1021/ja00292a039 | [A] - R. TRIVEDI ET AL, "A pregnane ester oligoglycoside from Oxystelma esculentum", PHYTOCHEMISTRY, (1989), vol. 28, no. 4, pages 1211 - 1213, XP002084113 [A] 112-114 * the whole document * DOI: http://dx.doi.org/10.1016/0031-9422(89)80211-0 |