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1. (WO2017091333) METHOD FOR OBTAINING SAPONINS FROM PLANTS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/091333 International Application No.: PCT/US2016/060023
Publication Date: 01.06.2017 International Filing Date: 02.11.2016
IPC:
A61P 11/02 (2006.01) ,A61K 36/00 (2006.01) ,A61K 36/185 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
11
Drugs for disorders of the respiratory system
02
Nasal agents, e.g. decongestants
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
36
Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
36
Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
18
Magnoliophyta (angiosperms)
185
Magnoliopsida (dicotyledons)
Applicants:
NATURAL RESPONSE, S.A. [CL/CL]; Avenida Industrial 1970 Quilpue, Quinta Region, CP 2430000, CL
DESERT KING INTERNATIONAL LLC [US/US]; 7024 Manya Circle San Diego, CA 92154, US (GH)
Inventors:
PADILLA IGLESIAS, Leandro; CL
VALENCIA MICHAUD, Andres; CL
Agent:
MALLON, Joseph, J.; US
Priority Data:
PCT/CL2015/00006225.11.2015CL
Title (EN) METHOD FOR OBTAINING SAPONINS FROM PLANTS
(FR) PROCÉDÉ D'OBTENTION DE SAPONINES À PARTIR DE PLANTES
Abstract:
(EN) The present application relates to a method for obtaining and purifying saponins from plant extracts, through a series of salting and fiitrations steps, to provide high purity saponin extracts on large scale.
(FR) La présente invention concerne un procédé d'obtention et de purification de saponines provenant d'extraits végétaux, comportant une série d’étapes de salage et de filtrations, pour obtenir des extraits de saponine de grande pureté, à grande échelle.
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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, 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 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CA3005996EP3380193US20180344787