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1. (WO2017140881) PROTEIN PURIFICATION
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Pub. No.: WO/2017/140881 International Application No.: PCT/EP2017/053677
Publication Date: 24.08.2017 International Filing Date: 17.02.2017
IPC:
C07K 1/16 (2006.01) ,C07K 1/18 (2006.01) ,C07K 1/22 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
1
General processes for the preparation of peptides
14
Extraction; Separation; Purification
16
by chromatography
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
1
General processes for the preparation of peptides
14
Extraction; Separation; Purification
16
by chromatography
18
Ion-exchange chromatography
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
1
General processes for the preparation of peptides
14
Extraction; Separation; Purification
16
by chromatography
22
Affinity chromatography or related techniques based upon selective absorption processes
Applicants:
UCB BIOPHARMA SPRL [BE/BE]; 60, Allée de la Recherche 1070 Brussels, BE
Inventors:
ROSE, Michael, Harry; GB
Agent:
UCB INTELLECTUAL PROPERTY; c/o UCB Biopharma SPRL 60, Allée de la Recherche 1070 Brussels, BE
Priority Data:
1602938.119.02.2016GB
Title (EN) PROTEIN PURIFICATION
(FR) PURIFICATION DE PROTÉINES
Abstract:
(EN) The present invention relates to a process for purification a protein comprising a semi- continuous chromatography step whereby the flow-through is collected and re-loaded onto the chromatography matrix.
(FR) La présente invention concerne un procédé de purification d'une protéine comprenant une étape de chromatographie semi-continue, le débit étant recueilli et rechargé sur la matrice de chromatographie.
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)