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1. (WO2016051159) MUCOADHESIVE CARRIERS OF PARTICLES, METHOD OF PREPARATION AND USES THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/051159 International Application No.: PCT/GB2015/052833
Publication Date: 07.04.2016 International Filing Date: 29.09.2015
IPC:
A61K 9/00 (2006.01) ,A61K 9/70 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
70
Web, sheet or filament bases
Applicants: VÝZKUMNÝ ÚSTAV VETERINÁRNÍHO LÉKARSTVÍ[CZ/CZ]; Hudcova 296/70 62100 Brno, CZ
UNIVERZITA PALACKÉHO V OLOMOUCHI[CZ/CZ]; Krížkovského 511/8 77147 Olomouc, CZ
TECHNICKÁ UNIVERZITA V LIBERCI[CZ/CZ]; Studentská 1402/2 46117 Liberec, CZ
GLOBALACORN LTD.[GB/GB]; 22 Temple Road London, W4 5NW, GB
Inventors: MAŠEK, Josef; CZ
LUKÁC, Róbert; SK
RAŠKA, Milan; CZ
KNÖTIGOVÁ, Pavlína Turánek; CZ
TURÁNEK, Jaroslav; CZ
LUBASOVÁ, Daniela; CZ
MILLER, Andrew David; GB
Agent: WRIGHT, Simon M; GB
Priority Data:
PV 2014-66529.09.2014CZ
Title (EN) MUCOADHESIVE CARRIERS OF PARTICLES, METHOD OF PREPARATION AND USES THEREOF
(FR) EXCIPIENTS MUCO-ADHÉSIFS DE PARTICULES, LEUR PROCÉDÉ DE PRÉPARATION ET D'UTILISATION
Abstract:
(EN) The present invention relates to a mucoadhesive carrier system, for particles,which comprises nanoscaffold having a nanofibrous layer with a thickness of from 0.1 to 1000 µm, carrying a substance in the form of particles. The mucoadhesive layer,in at least a part of its surface, overlaps the nanoscaffold. A process for its preparation and its use for delivery of the vaccines and therapeutics to mucosal surfaces is also disclosed.
(FR) La présente invention concerne un système d'excipients muco-adhésifs, pour particules, qui comprend un nano-échafaudage pourvu d'une couche nanofibreuse ayant une épaisseur comprise entre 0,1 et 1000 µm, transportant une substance sous la forme de particules. La couche mucoadhésive, dans au moins une partie de sa surface, chevauche le nano-échafaudage. L'invention concerne également son procédé de préparation et son utilisation dans l'administration de vaccins et d'agents thérapeutiques aux surfaces des muqueuses.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)