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1. (WO2019028339) ANESTHETIC AGENT MICRO AND NANO PARTICLES, AND METHODS OF MAKING AND USING THE SAME
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Pub. No.: WO/2019/028339 International Application No.: PCT/US2018/045151
Publication Date: 07.02.2019 International Filing Date: 03.08.2018
IPC:
A61K 31/167 (2006.01) ,A61K 9/14 (2006.01) ,A61K 31/00 (2006.01) ,A61K 31/165 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
16
Amides, e.g. hydroxamic acids
165
having aromatic rings, e.g. colchicine, atenolol, progabide
167
having the nitrogen atom of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol
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
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
16
Amides, e.g. hydroxamic acids
165
having aromatic rings, e.g. colchicine, atenolol, progabide
Applicants:
HAAS, Eric [US/US]; US
Inventors:
HAAS, Eric; US
Agent:
GHIDU, Victor, P.; US
BEARDELL, Louis, W.; US
HALLIDAY, Christopher, I.; US
MCCULLEN, Sharon; US
DAVIS, Kenneth, J.; US
Priority Data:
62/541,16704.08.2017US
Title (EN) ANESTHETIC AGENT MICRO AND NANO PARTICLES, AND METHODS OF MAKING AND USING THE SAME
(FR) MICROPARTICULES ET NANOPARTICULES D'AGENTS ANESTHÉSIQUES, ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
Abstract:
(EN) Polymeric particles and scaffolds containing anesthetic agents, their use for sustained local delivery of anesthetic agents, reduction of pain killer addiction and addiction risk, and methods of fabricating and administering polymeric particles containing anesthetic agents are described herein.
(FR) L'invention concerne des particules polymères et des échafaudages contenant des agents anesthésiques, leur utilisation pour l'administration locale prolongée d'agents anesthésiques, la réduction de la dépendance à la douleur et le risque de dépendance, et des procédés de fabrication et d'administration de particules polymères contenant des agents anesthésiques.
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, JO, 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)