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Extract from the Register of European Patents

EP About this file: EP1313461

EP1313461 - THE USE OF BENZYLIDENEAMINOGUANIDINES AND HYDROXYGUANIDINES AS MELANOCORTIN RECEPTOR LIGANDS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.07.2005
Database last updated on 02.11.2024
Most recent event   Tooltip15.07.2005Application deemed to be withdrawnpublished on 31.08.2005  [2005/35]
Applicant(s)For all designated states
Melacure Therapeutics AB
Uller kersvägen 38
756 43 Uppsala / SE
[2003/22]
Inventor(s)01 / LUNDSTEDT, Torbjörn
Granelidsvägen 7B
S-756 55 Uppsala / SE
02 / SKOTTNER, Anna
Lobov. 3
S-178 32 Ekerö / SE
03 / SEIFERT, Elisabeth
Rotyxv. 17
S-756 48 Uppsala / SE
 [2003/22]
Representative(s)Pett, Christopher Phineas
Dehns
St Bride's House
10 Salisbury Square
London
EC4Y 8JD / GB
[N/P]
Former [2003/22]Pett, Christopher Phineas
Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street
London EC4V 4EL / GB
Application number, filing date01954176.207.08.2001
[2003/22]
WO2001GB03534
Priority number, dateGB2000001935707.08.2000         Original published format: GB 0019357
[2003/22]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO0211715
Date:14.02.2002
Language:EN
[2002/07]
Type: A2 Application without search report 
No.:EP1313461
Date:28.05.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 14.02.2002 takes the place of the publication of the European patent application.
[2003/22]
Search report(s)International search report - published on:EP16.01.2003
ClassificationIPC:A61K31/155
[2003/22]
CPC:
A61K31/155 (EP,KR,US); C07C281/16 (US); A61K31/185 (KR);
A61K31/205 (KR); A61P1/04 (EP); A61P1/14 (EP);
A61P1/16 (EP); A61P1/18 (EP); A61P11/00 (EP);
A61P11/02 (EP); A61P11/06 (EP); A61P13/12 (EP);
A61P15/00 (EP); A61P15/04 (EP); A61P15/06 (EP);
A61P15/08 (EP); A61P15/10 (EP); A61P17/00 (EP);
A61P17/02 (EP); A61P17/04 (EP); A61P17/06 (EP);
A61P17/08 (EP); A61P17/16 (EP); A61P19/02 (EP);
A61P19/04 (EP); A61P21/00 (EP); A61P25/00 (EP);
A61P25/02 (EP); A61P25/04 (EP); A61P25/18 (EP);
A61P25/22 (EP); A61P25/24 (EP); A61P25/28 (EP);
A61P25/32 (EP); A61P25/36 (EP); A61P27/02 (EP);
A61P29/00 (EP); A61P3/00 (EP); A61P3/04 (EP);
A61P3/06 (EP); A61P3/10 (EP); A61P31/04 (EP);
A61P31/12 (EP); A61P31/18 (EP); A61P33/02 (EP);
A61P33/10 (EP); A61P35/00 (EP); A61P35/04 (EP);
A61P37/00 (EP); A61P37/02 (EP); A61P37/04 (EP);
A61P37/06 (EP); A61P37/08 (EP); A61P39/00 (EP);
A61P39/02 (EP); A61P43/00 (EP); A61P5/00 (EP);
A61P5/06 (EP); A61P5/10 (EP); A61P5/14 (EP);
A61P5/30 (EP); A61P5/40 (EP); A61P7/00 (EP);
A61P7/02 (EP); A61P7/04 (EP); A61P7/06 (EP);
A61P7/08 (EP); A61P7/10 (EP); A61P9/00 (EP);
A61P9/02 (EP); A61P9/04 (EP); A61P9/06 (EP);
A61P9/08 (EP); A61P9/10 (EP); A61P9/12 (EP);
A61P9/14 (EP); C07C309/30 (US); C07C309/46 (US);
C07C53/10 (US); C07D317/58 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/22]
Extension statesAL07.03.2003
LT07.03.2003
LV07.03.2003
MK07.03.2003
RO07.03.2003
SI07.03.2003
TitleGerman:DIE VERWENDUNG VON BENZYLIDENAMINOGUANIDINEN UND HYDROXYGUANIDINEN ALS LIGANDEN DES MELANOCORTINREZEPTORS[2003/22]
English:THE USE OF BENZYLIDENEAMINOGUANIDINES AND HYDROXYGUANIDINES AS MELANOCORTIN RECEPTOR LIGANDS[2003/22]
French:BENZYLIDENEAMINOGUANIDINES ET HYDROXYGUANIDINES UTILISEES COMME LIGANDS DES RECEPTEUR DE LA MELANOCORTINE[2003/22]
Entry into regional phase07.03.2003National basic fee paid 
07.03.2003Designation fee(s) paid 
07.03.2003Examination fee paid 
Examination procedure06.03.2002Request for preliminary examination filed
International Preliminary Examining Authority: EP
07.03.2003Amendment by applicant (claims and/or description)
07.03.2003Examination requested  [2003/22]
01.03.2005Application deemed to be withdrawn, date of legal effect  [2005/35]
04.04.2005Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2005/35]
Fees paidRenewal fee
25.08.2003Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.08.200404   M06   Not yet paid
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Cited inInternational search[A]DE2020230  (ANVAR, et al) [A] 9 * example 2 *;
 [X]US3592935  (HOULIHAN WILLIAM J, et al) [X] 1-13 * See compounds in example 1 *;; claim 1 * * column 1, lines 21,42-44 *;
 [X]US3896232  (HOULIHAN WILLIAM J, et al) [X] 1-13 * claim 1 *;
 [X]US3982020  (HOULIHAN WILLIAM J, et al) [X] 1-13,27 * See compounds in example 2 *; column 1, line 15; claim 1 *;
 [X]US4006250  (CHILDRESS SCOTT J) [X] 1-13 * example -; claim - *;
 [A]DE3428342  (BOEHRINGER INGELHEIM VETMED [DE]) [A] 1,2,7,8,24 * See table 1, compound 4;; claim - *;
 [A]WO9303714  (UPJOHN CO [US]) [A] * See compounds N.78, 85,115;; claims 1,4 *;
 [Y]US5599984  (BIANCHI MARINA [IT], et al) [Y] 1-13 * the whole document *;
 [A]US5750573  (BIANCHI MARINA [IT], et al) [A] 1,2,7,8,24 * column 2, line 45 - column 3, line 11 * * column 18, lines 47,48 * * Figure 7a, compound 7; column 7, lines 12-14 *;
 [XDY]WO9823267  (WAPHARM AB [SE], et al) [XD] 1-13 * page 5, line 43 * * See compounds of Table 1 *;; example - * * page 12, line 19 * [Y] 1-13;
 [PX]WO0125192  (MELACURE THERAPEUTICS AB [SE], et al) [PX] 1-13,51 * See claim 16 compounds :1:2; 1:7; 1:45; 1:121; 1:122 *;; examples 11,12; claims 39,51 * * page 8, line 11 - page 12, line 14 *;
 [X]  - CHANG J ET AL, "THE ANTIINFLAMMATORY ACTION OF GUANABENZ IS MEDIATED THROUGH 5-LIPOXYGENASE AND CYCLOOXYGENASE INHIBITION", EUROPEAN JOURNAL OF PHARMACOLOGY, AMSTERDAM, NL, (1987), vol. 142, no. 2, ISSN 0014-2999, pages 197 - 205, XP000974753 [X] 1-13 * the whole document *

DOI:   http://dx.doi.org/10.1016/0014-2999(87)90108-7
 [A]  - DIMMOCK J R ET AL, "EVALUATION OF THE THIOSEMICARBAZONES OF SOME ARYL ALKYL KETONES AND RELATED COMPOUNDS FOR ANTICONVULSANT ACTIVITIES", EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, EDITIONS SCIENTIFIQUE ELSEVIER, PARIS, FR, (1991), vol. 26, no. 5, ISSN 0223-5234, pages 529 - 534, XP002014742 [A] 1-13 * the whole document *

DOI:   http://dx.doi.org/10.1016/0223-5234(91)90148-G
 [A]  - FOYE W O ET AL, "Synthesis and Biological Activity of Guanylhydrazones of 2- and 4-Pyridine and 4-Quinoline Carboxaldehydes", JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION. SCIENTIFIC EDITION, AMERICAN PHARMACEUTICAL ASSOCIATION. WASHINGTON, US, (199006), vol. 79, no. 6, pages 527 - 530, XP002180467 [A] 1-13 * the whole document *
 [A]  - SOUTHAN GARRY J ET AL, "Hydroxyguanidines inhibit peroxynitrite-induced oxidation.", FREE RADICAL BIOLOGY & MEDICINE, (19981115), vol. 25, no. 8, ISSN 0891-5849, pages 914 - 925, XP002209697 [A] 9 * table 1 *

DOI:   http://dx.doi.org/10.1016/S0891-5849(98)00120-8
 [X]  - KAZIC, T. ET AL, "Central presynaptic alpha2 agonists guanabenz and clonidine act as alpha1 adrenoceptor antagonists in the isolated vas deferens of the guinea pig", IUGOSL. PHYSIOL. PHARMACOL. ACTA (1994), 30(1), 25-34, XP001098531 [X] 1,2,7,8,16 * the whole document *
 [X]  - OSAWA Y ET AL, "Inactivation of penile nitric oxide synthase by Guanabenz, an antihypertensive agent: Potential implications in drug induced impotence.", FASEB JOURNAL, Annual Meeting of the American Society for Biochemistry and Molecular Biology;San Francisco, California, USA; May 21-25, 1995, (1995), vol. 9, no. 6, ISSN 0892-6638, page A1495, XP001095624 [X] 1,2,7,8,24 * abstract *
 [X]  - NAKATSUKA MIKIYA ET AL, "Metabolism-based inactivation of penile nitric oxide synthase activity by Guanabenz.", DRUG METABOLISM AND DISPOSITION, (199805), vol. 26, no. 5, ISSN 0090-9556, pages 497 - 501, XP001095628 [X] 1,2,7,8,16 * the whole document *
 [X]  - BENELLI A ET AL, "Male sexual behaviour: further studies on the role of alpha 2-adrenoceptors.", PHARMACOLOGICAL RESEARCH: THE OFFICIAL JOURNAL OF THE ITALIAN PHARMACOLOGICAL SOCIETY. ENGLAND 1993 JUL-AUG, (199307), vol. 28, no. 1, ISSN 1043-6618, pages 35 - 45, XP001095156 [X] 1,2,7,8,24 * the whole document *

DOI:   http://dx.doi.org/10.1006/phrs.1993.1107
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.