(12) Translation of european patent specification

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(12) Translation of european patent specification

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(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

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(12) Translation of european patent specification

(12) Translation of European patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

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(12) Translation of european patent specification

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(12) Translation of European patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of European patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

NO/EP P a t e n t k r a v

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of European patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

(12) Translation of european patent specification

Transkript:

(12) Translation of european patent specification (11) NO/EP 2361091 B1 (19) NO NORWAY (51) Int Cl. A61K 47/16 (2006.01) A61K 47/28 (2006.01) Norwegian Industrial Property Office (21) Translation Published 2015.06.29 (80) Date of The European Patent Office Publication of the Granted Patent 2015.01.21 (86) European Application Nr. 09817101.0 (86) European Filing Date 2009.10.01 (87) The European Application s Publication Date 2011.08.31 (30) Priority 2008.10.01, GB, 0817969 (84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (73) Proprietor Axcess Limited, Charter Place 23/27 Seaton Place, St. HelierJersey JE1 1JY, GB- Storbritannia (72) Inventor NEW, Roger R., C., The London Bioscience Innovation Centre2 Royal College Street, London NW1 0NH, GB-Storbritannia TRAVERS, Glen, The London Bioscience Innovation Centre2 Royal College Street, London NW1 0NH, GB-Storbritannia (74) Agent or Attorney Orsnes Patent ApS, Forskerparken 10, DK-5230 ODENSE, Danmark (54) Title BILE ACIDS AND BIGUANIDES AS PROTEASE INHIBITORS FOR PRESERVING THE INTEGRITY OF PEPTIDES IN THE GUT (56) References Cited: EP-A1-0 462 071 WO-A1-96/06635 WO-A1-97/21448 WO-A1-2004/091667 WO-A1-2007/093806 WO-A2-01/09163 WO-A2-2005/110465 WO-A2-2006/017541 WO-A2-2006/127948 WO-A2-2007/029238 WO-A2-2007/032013 US-A- 6 156 731 ETO T ET AL: "Inhibition of pepsin activity by ursodeoxycholic acids and chenodeoxycholic acids", AMERICAN JOURNAL OF SURGERY, PAUL HOEBER, NEW YORK, NY, US, vol. 150, no. 5, 1 November 1985 (1985-11-01), pages 564-567, XP023227697, ISSN: 0002-9610, DOI: 10.1016/0002-9610(85)90438-6 [retrieved on 1985-11-01] THORNE D P ET AL: "EFFECT OF ZINC ON THE PROTEOLYTIC INHIBITORY ACTION OF INSULIN AND BIGUANIDE ANTIHYPERGLYCEMIC DRUGS", DIABETES, vol. 40, no. 5, 1991, pages 612-620, XP008150752, ISSN: 0012-1797 GRENIER D: "Reduction of proteolytic degradation by chlorhexidine.", JOURNAL OF DENTAL RESEARCH MAR 1993 LNKD- PUBMED:8383711, vol. 72, no. 3, March 1993 (1993-03), pages 630-633, XP008150750, ISSN: 0022-0345

WEN, J-Y. ET AL.: 'Enzymatic degradation of luteinizing hormone releasing hormone (LHRH) by mucosal homogenates from the intestine of the common brushtail possum (Trichosurus vulpecular)' LIFE SCI. vol. 71, 2002, pages 3019-3030, XP008145944 LEDGER, R. ET AL.: 'The metabolic barrier of the lower intestinal tract of salmon to the oral delivery of protein and peptide drugs' J. CONTROL. RELEASE vol. 83, 2002, pages 91-103, XP004397769 YAMAMOTO, A. ET AL.: 'Effects of Various Protease Inhibitors on the Intestinal Absorption and Degradation of Insulin in Rats' PHARM. RES. vol. 11, no. 10, 1994, pages 1496-1500, XP008087425 UCHIYAMA, T. ET AL.: 'Effects of Various Protease Inhibitors on the Stability and Permeability of [D-AIa2,D-Leus]enkephalin in the Rat Intestine: Comparison with Leucine Enkephalin' J. PHARM. SCI. vol. 87, no. 4, 1988, pages 448-452, XP008145945 OKAGAWA, T. ET AL.: 'Susceptibility of ebiratide to proteolysis in rat intestinal fluid and homogenates and its protection by various protease inhibitors' LIFE SCI. vol. 55, no. 9, 1994, pages 677-683, XP023722801 WERLE M ET AL: "Design and evaluation of a chitosan-aprotinin conjugate for the peroral delivery of therapeutic peptides and proteins susceptible to enzymatic degradation", JOURNAL OF DRUG TARGETING 200706 GB, vol. 15, no. 5, June 2007 (2007-06), pages 327-333, ISSN: 1061-186X

Enclosed is a translation of the patent claims in Norwegian. Please note that as per the Norwegian Patents Acts, section 66i the patent will receive protection in Norway only as far as there is agreement between the translation and the language of the application/patent granted at the EPO. In matters concerning the validity of the patent, language of the application/patent granted at the EPO will be used as the basis for the decision. The patent documents published by the EPO are available through Espacenet (http://worldwide.espacenet.com) or via the search engine on our website here: https://search.patentstyret.no/ NO/EP2361091

Patentkrav 1. Forbindelse for anvendelse i en fremgangsmåte for behandling av en sykdom av det humane eller animalske legemet ved terapi, der fremgangsmåte (i) det humane eller animalske legemet behandles ved administrering av ett eller flere terapeutiske peptider til tarmen, og (ii) forbindelsen administreres til tarmen for å hemme nedbrytning av det ene eller de flere peptidene med én eller flere serinproteaser, der forbindelsen er en gallesyre eller et biguanid, eller et farmasøytisk akseptabelt salt av gallesyre eller biguanid, der gallesyren velges fra kenodeoksykolsyre, ursodeoksykolsyre, glykokenodeoksykolsyre og glykodeoksykolsyre, og der biguanidet er metformin eller fenformin, der det ene eller de flere terapeutiske peptidene velges fra insulin, kalsitonin, veksthormon, veksthormonfrigjørende faktorer, galanin, paratyroidhormon, peptid YY, oksyntomodulin, erytropoeitiner, kolonistimulerende faktorer, blodplateavledede vekstfaktorer, epidermale vekstfaktorer, fibroblastvekstfaktorer, transformerende vekstfaktorer, GLP-1, GLP-2, eksendin, leptin, neurotrofiske faktorer, insulinlignende vekstfaktorer, bruskinduserende faktorer, IL-1, IL-2, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-9, IL-10, IL-11, IL-12, interferon-gamma, interferon-ia, interferon-alfaer, og konjugater av enhver av de ovennevnte. 2. Forbindelse ifølge krav 1 for en anvendelse som definert i krav 1, der forbindelsen velges fra kenodeoksykolsyre, ursodeoksykolsyre, glykokenodeoksykolsyre, glykodeoksykolsyre eller farmasøytisk akseptabelt salt av disse forbindelsene. 3. Forbindelse ifølge krav 1, for en anvendelse som definert i krav 1, der forbindelsen er kenodeoksykolsyre eller et farmasøytisk akseptabelt salt derav. 4. Forbindelse ifølge krav 1 for en anvendelse som definert i krav 1, der forbindelsen er metformin eller fenformin eller et farmasøytisk akseptabelt salt av metformin eller fenformin. 5. Forbindelse ifølge krav 1 for en anvendelse som definert i krav 1, der forbindelsen er metformin eller et farmasøytisk akseptabelt salt derav.

6. Produkt eller farmasøytisk sammensetning inneholdende: (a) en forbindelse som definert i hvilket som helst av kravene 1 til 5, og (b) et peptid eller polypeptid, der (a) og (b) fremstilles for samtidig, separat eller sekvensiell levering til et individ, der peptidet eller polypeptidet er for plassering i tarmen for anvendelse i behandlingen ved terapi av en sykdom eller tilstand som påvirker individet, eller for anvendelse i forebygging av en sykdom eller tilstand som påvirker individet, og der forbindelsen er for anvendelse som en hemmer av nedbrytningen av peptidet eller polypeptidet med én eller flere serinproteaser, og der peptidet eller polypeptidet velges fra peptidene definert i krav 1.