Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017149297) PHASE TRANSFER OF A CARGO LADEN SCAFFOLD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/149297 International Application No.: PCT/GB2017/050542
Publication Date: 08.09.2017 International Filing Date: 28.02.2017
IPC:
C12N 5/077 (2010.01) ,C12N 5/00 (2006.01) ,C12M 3/02 (2006.01) ,C12M 1/26 (2006.01)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5
Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
07
Animal cells or tissues
071
Vertebrate cells or tissues, e.g. human cells or tissues
077
Mesenchymal cells, e.g. bone cells, cartilage cells, marrow stromal cells, fat cells or muscle cells
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5
Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
M
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
3
Tissue, human, animal or plant cell, or virus culture apparatus
02
with means providing suspensions
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
M
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
1
Apparatus for enzymology or microbiology
26
Inoculator or sampler
Applicants:
OXFORD UNIVERSITY INNOVATION LIMITED [GB/GB]; Buxton Court 3 West Way Oxford Oxfordshire OX2 0JB, GB
Inventors:
BAYLEY, Hagan; GB
OLOF, Sam; GB
GRAHAM, Alexander D; GB
Agent:
SILCOCK, Peter James; GB
Priority Data:
1603560.201.03.2016GB
1603564.401.03.2016GB
Title (EN) PHASE TRANSFER OF A CARGO LADEN SCAFFOLD
(FR) TRANSFERT DE PHASE D'UN ÉCHAFAUDAGE CHARGÉ D'UNE CARGAISON
Abstract:
(EN) The present invention relates to a process for producing a composition comprising an aqueous medium and, disposed in the aqueous medium, a first volume of a first hydrogel, which process comprises: (i) providing a composition comprising a first hydrophobic medium and, disposed in the first hydrophobic medium, a first volume of a first hydrogel; (ii) disposing a volume of an aqueous composition comprising a hydrogel compound around the first volume of the first hydrogel; (iii) allowing the aqueous composition comprising the hydrogel compound to form a gel and thereby forming a hydrogel object, which hydrogel object comprises the first volume of the first hydrogel and a second volume of a second hydrogel, which second volume of the second hydrogel is disposed around the first volume of the first hydrogel; and (iv) transferring the hydrogel object from the first hydrophobic medium to an aqueous medium and thereby producing the composition comprising the aqueous medium and, disposed in the aqueous medium, the first volume of the first hydrogel. The invention further provides a hydrogel object, which hydrogel object comprises a first volume of a first hydrogel and a second volume of a second hydrogel, which second volume of the second hydrogel is disposed around the first volume of the first hydrogel.
(FR) La présente invention concerne un procédé pour la production d'une composition comprenant un milieu aqueux et, disposé dans le milieu aqueux, un premier volume d'un premier hydrogel, ledit procédé comprenant les étapes suivantes: (i) la préparation d'une composition contenant un premier milieu hydrophobe et, disposé dans le premier milieu hydrophobe, un premier volume d'un premier hydrogel; (ii) la disposition d'un volume d'une composition aqueuse comprenant un composé d'hydrogel autour du premier volume du premier hydrogel; (iii) la formation d'un gel par la composition aqueuse comprenant le composé d'hydrogel, permettant ainsi la formation d'un objet en hydrogel, ledit objet en hydrogel comportant le premier volume du premier hydrogel et un second volume d'un second hydrogel, ledit second volume du second hydrogel étant disposé autour du premier volume du premier hydrogel; et (iv) le transfert de l'objet en hydrogel depuis le premier milieu hydrophobe vers un milieu aqueux permettant ainsi la production de la composition comprenant le milieu aqueux et, disposé dans le milieu aqueux, le premier volume du premier hydrogel. L'invention concerne également un objet en hydrogel, ledit objet en hydrogel comportant un premier volume d'un premier hydrogel et un second volume d'hydrogel d'un second hydrogel, ledit second volume du second hydrogel étant disposé autour du premier volume du premier hydrogel.
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)