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1. (WO2017173031) BILAYER TABLETS OF VITAMIN B AND PROCESS FOR PREPARING THE SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/173031 International Application No.: PCT/US2017/024927
Publication Date: 05.10.2017 International Filing Date: 30.03.2017
IPC:
A23L 33/12 (2016.01) ,A23L 33/15 (2016.01) ,A61P 25/04 (2006.01) ,A61K 9/14 (2006.01)
[IPC code unknown for A23L 33/12][IPC code unknown for A23L 33/15]
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
25
Drugs for disorders of the nervous system
04
Centrally acting analgesics, e.g. opioids
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
14
Particulate form, e.g. powders
Applicants: ACCESS BUSINESS GROUP INTERNATIONAL LLC[US/US]; 7575 Fulton Street East Ada, MI 49355, US
Inventors: CHANG, David, S.; US
VENZON, Dawna; US
RAUT, Shilpa; US
KLOSNER, Alli; US
INTRA, Janjira; US
KAHLER, Edward, S.; US
Agent: CILELLA, Magdalena, O.; US
Priority Data:
62/316,86701.04.2016US
Title (EN) BILAYER TABLETS OF VITAMIN B AND PROCESS FOR PREPARING THE SAME
(FR) COMPRIMÉS BICOUCHES DE VITAMINES ET LEUR PROCÉDÉ DE PRÉPARATION
Abstract:
(EN) Compositions for oral administration and processes of preparing the same are described. In particular, compositions in the form of bilayer tablets including B vitamins for modified delivery are described. The bilayer multi-B vitamin tablets offer immediate release of a first set of B vitamins, such as riboflavin (B2) and cyanocobalamin (BI2) followed by controlled release of a second set of B vitamins, such as folic acid, biotin, niacinamide (B3), pyridoxine (B6), pantothenic acid (B5) and thiamine (Bl).
(FR) La présente invention concerne des compositions pour administration orale et leurs procédés de préparation. En particulier, la présente invention concerne des compositions sous la forme de comprimés bicouches comprenant les vitamines du groupe de vitamines B pour un mode d'administration modifiée. Les comprimés bicouches comprenant les vitamines du groupe de vitamines B offrent une libération immédiate d'un premier ensemble de vitamines du groupe de vitamines B, telles que la riboflavine (B2) et la cyanocobalamine (BI2) suivie par la libération contrôlée d'un second ensemble de vitamines du groupe de vitamines B, telles que l'acide folique, la biotine, la niacinamide (B3), la pyridoxine (B6), l'acide pantothénique (B5) et la thiamine (B1).
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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, DJ, 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, KH, KN, KP, KR, KW, 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)