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1. (WO2007096906) NOVEL BUCCOADHESIVE COMPOSITIONS AND PROCESS OF PREPARATION THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/096906    International Application No.:    PCT/IN2007/000074
Publication Date: 30.08.2007 International Filing Date: 23.02.2007
Chapter 2 Demand Filed:    24.11.2007    
IPC:
A61K 9/22 (2006.01), A61K 9/00 (2006.01), A61K 9/20 (2006.01), A61K 47/48 (2006.01)
Applicants: PANACEA BIOTEC LTD. [IN/IN]; B-1 Extn./A-27, Mohan Co-operative Industrial Estate, Mathura Road, New Delhi 110 044 (IN) (For All Designated States Except US).
JAIN, Rajesh [IN/IN]; (IN) (For US Only).
JINDAL, Kour, Chand [IN/IN]; (IN) (For US Only).
DEVARAJAN, Sampath, Kumar [IN/IN]; (IN) (For US Only)
Inventors: JAIN, Rajesh; (IN).
JINDAL, Kour, Chand; (IN).
DEVARAJAN, Sampath, Kumar; (IN)
Agent: GUPTA, Bhartee; Panacea Biotec Ltd. B-1 Extn./A-27 Mohan Co-operative Industrial Estate Mathura Road New Delhi 110 044 (IN)
Priority Data:
512/DEL/2006 27.02.2006 IN
Title (EN) NOVEL BUCCOADHESIVE COMPOSITIONS AND PROCESS OF PREPARATION THEREOF
(FR) NOUVELLES COMPOSITIONS BUCCO-ADHÉSIVES ET PROCÉDÉ D'ÉLABORATION DESDITES COMPOSITIONS
Abstract: front page image
(EN)Novel buccoadhesive compositions comprising at least one bioactive agent(s), at least one bioadhesive polymer(s), at least one water soluble sugar component(s) and at least one binder(s), optionally with other excipients are provided, wherein the said composition has improved cohesiveness, enhanced intactness and improved adhesion at the desired site of the mucosa for substantially longer duration and releases the bioactive agent(s) in a sustained manner in the oral cavity for extended time period. The bioactive agent(s) is a pharmaceutically active agent(s) or a nutritional supplement(s) or a food product(s), or combinations thereof. Also provided is a process of preparation of such novel compositions and method of using them.
(FR)La présente invention concerne de nouvelles compositions bucco-adhésives qui comprennent au moins un agent bioactif, au moins un polymère bioadhésif, au moins un composant de type sucre hydrosoluble et au moins un agent liant, et éventuellement d'autres excipients, ladite composition présentant un pouvoir de cohésion amélioré, une intégrité améliorée et un pouvoir adhérent amélioré vis-à-vis du site recherché sur la muqueuse pendant une durée substantiellement plus longue, et ladite composition libérant le ou les agents bioactifs de façon prolongée dans la cavité orale pendant un temps plus important. Le ou les agents bioactifs sont des agents pharmaceutiquement actifs, des compléments nutritionnels ou des produits alimentaires, ou des combinaisons de ces substances. La présente invention concerne également un procédé d'élaboration de ces nouvelles compositions ainsi qu'une méthode d'utilisation.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)