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1. (WO2017134559) EXTRACTION PROCESS FROM COLOSTRUM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/134559 International Application No.: PCT/IB2017/050513
Publication Date: 10.08.2017 International Filing Date: 31.01.2017
IPC:
C07K 1/34 (2006.01) ,C07K 14/52 (2006.01) ,C07K 14/54 (2006.01) ,C07K 1/36 (2006.01) ,C07K 14/475 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
1
General processes for the preparation of peptides
14
Extraction; Separation; Purification
34
by filtration, ultrafiltration or reverse osmosis
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
14
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
435
from animals; from humans
52
Cytokines; Lymphokines; Interferons
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
14
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
435
from animals; from humans
52
Cytokines; Lymphokines; Interferons
54
Interleukins (IL)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
1
General processes for the preparation of peptides
14
Extraction; Separation; Purification
36
by a combination of two or more processes of different types
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
14
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
435
from animals; from humans
475
Growth factors; Growth regulators
Applicants:
INNOMED S.A. [LU/LU]; 1, rue Jean Piret L-2350 Luxembourg, LU
Inventors:
BRUNDO, Maria Violetta; IT
SCIACCA, Salvatore; IT
Agent:
PISTOLESI, Roberto; IT
DRAGOTTI, Gianfranco; IT
FINETTI, Claudia; IT
VIGANO', Elena; IT
LAMPIS, Marco; IT
MARRI, Luca; IT
BOGGIO MERLO, Anita; IT
Priority Data:
10201600001156704.02.2016IT
Title (EN) EXTRACTION PROCESS FROM COLOSTRUM
(FR) PROCÉDÉ D'EXTRACTION DU COLOSTRUM
Abstract:
(EN) The present invention relates to a method for obtaining a mixture of biological factors isolated from colostrum, characterized by one or more step of filtration and concentration that allow the separation of large proteins and pathogenic microorganisms from the permeate, and to maintain the biological factors of interest in the retentate. The present invention further comprises a method for obtaining a mixture of biological factors comprising a reduced fraction of immunoglobulins or totally free of immunoglobulins, characterized by further steps of affinity chromatography and immunoaffinity.
(FR) La présente invention concerne un procédé servant à obtenir un mélange de facteurs biologiques isolés du colostrum, caractérisé par une ou plusieurs étapes de filtration et de concentration qui permettent la séparation de grandes protéines et de micro-organismes pathogènes contenus dans le perméat, et pour maintenir les facteurs biologiques d'intérêt dans le rétentat. L'invention concerne en outre un procédé servant à obtenir un mélange de facteurs biologiques comprenant une fraction réduite d'immunoglobulines ou totalement exempt d'immunoglobulines, caractérisé par des étapes supplémentaires de chromatographie d'affinité et d'immunoaffinité.
front page image
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 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: Italian (IT)
Also published as:
AU2017215426CA3012963EP3411384