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1. (WO2012177326) BIOCOMPATIBLE FILM WITH VARIABLE CROSS-SECTIONAL PROPERTIES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/177326 International Application No.: PCT/US2012/036507
Publication Date: 27.12.2012 International Filing Date: 04.05.2012
Chapter 2 Demand Filed: 06.11.2012
IPC:
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
70
Web, sheet or filament bases
Applicants:
MONOSOL RX LLC [US/US]; 30 Technology Drive Warren, New Jersey 77059, US (AllExceptUS)
FUISZ, Richard, C. [US/US]; US
FUISZ, Joseph, M. [US/US]; US
Inventors:
FUISZ, Richard, C.; US
FUISZ, Joseph, M.; US
Agent:
HOFFMANN, Charles R.; Hoffmann & Baron, LLP 6 Campus Drive Parsippany, New Jersey 07054, US
Priority Data:
13/168,57624.06.2011US
Title (EN) BIOCOMPATIBLE FILM WITH VARIABLE CROSS-SECTIONAL PROPERTIES
(FR) FILM BIOCOMPATIBLE PRÉSENTANT DES PROPRIÉTÉS TRANSVERSALES VARIABLES
Abstract:
(EN) A biocompatible film includes a single layer having a plurality of components, at least one of the plurality of components having a predetermined non-uniform distribution in the thickness direction of the single layer. The at least one of the plurality of components that has a non-uniform distribution in the thickness direction of the single layer may have a substantially uniform distribution in the longitudinal and lateral directions of the single layer. The biocompatible film can be made by depositing a fluid composition including a film forming material and at least one other component immiscible with the film forming material and having a density different than the film forming material into a single layer, and drying the single layer such that the at least one other component has a predetermined non-uniform distribution in the thickness direction of the single layer after drying.
(FR) La présente invention concerne un film biocompatible comprenant une couche unique ayant une pluralité de composants, au moins un composant parmi la pluralité de composants ayant une distribution non-uniforme prédéterminée dans la direction de l'épaisseur de la couche unique. Ledit ou lesdits composants parmi la pluralité de composants, ayant une distribution non-uniforme dans la direction de l'épaisseur de la couche unique, peuvent avoir une distribution sensiblement uniforme dans les directions longitudinale et latérale de la couche unique. Le film biocompatible peut être fabriqué en déposant une couche unique d'une composition fluide comprenant un matériau formant un film et au moins un autre composant non miscible avec le matériau formant un film et ayant une densité différente de celle du matériau formant un film, et en séchant la couche unique de sorte que ledit ou lesdits autres composants aient une distribution non-uniforme prédéterminée dans la direction de l'épaisseur de la couche unique après séchage.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CA2839343EP2723327CN103945834JP2014520144KR1020140043442AU2012273428
JP2017128595IN3580/KOLNP/2013