SG11201804673WA - Novel anti-claudin antibodies and methods of use - Google Patents

Novel anti-claudin antibodies and methods of use

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Publication number
SG11201804673WA
SG11201804673WA SG11201804673WA SG11201804673WA SG11201804673WA SG 11201804673W A SG11201804673W A SG 11201804673WA SG 11201804673W A SG11201804673W A SG 11201804673WA SG 11201804673W A SG11201804673W A SG 11201804673WA SG 11201804673W A SG11201804673W A SG 11201804673WA
Authority
SG
Singapore
Prior art keywords
international
cldn9
cldn6
rule
california
Prior art date
Application number
SG11201804673WA
Inventor
Sarah Fong
Vikram Natwarsinhji Sisodiya
Robert A Stull
Samuel A Williams
Original Assignee
Abbvie Stemcentrx Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abbvie Stemcentrx Llc filed Critical Abbvie Stemcentrx Llc
Publication of SG11201804673WA publication Critical patent/SG11201804673WA/en

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D519/00Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/522CH1 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/77Internalization into the cell
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Abstract

International Patent Classification: A.; 3000 Monterey Street, San Mateo, California 94403 C07K 16/30 (2006.01) A61K 45/06 (2006.01) (US). CO7D 519/00 (2006.01) A61K 47/48 (2006.01) A61K 31/55 (2006.01) A61P 35/02 (2006.01) (74) Agents: MEIGS, Julie Broadus et al.; Womble Carlyle Sandridge & Rice, LLP, P.O. Box 7037, Atlanta, Georgia (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau 111111111M 11111111111111111111111111111111111111111111111111111111111111R111111111111111 (10) International Publication Number WO 2017/096163 Al WIPO I PCT (43) International Publication Date 8 June 2017 (08.06.2017) 30357 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): 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. (21) International Application Number: PCT/US2016/064617 (22) International Filing Date: 2 December 2016 (02.12.2016) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/263,542 4 December 2015 (04.12.2015) US 62/427,027 28 November 2016 (28.11.2016) US (71) Applicant: ABBVIE STEMCENTRX LLC [US/US]; 1 North Waukegan Road, North Chicago, Illinois 60064 (US). (72) Inventors: FONG, Sarah; 4432 39th Avenue, Oakland, California 94619 (US). SISODIYA, Viltram Natwarsin- hji; 3615 22nd Street, Apt 23, San Francisco, California 94114 (US). STULL, Robert A.; 1519 Fifth Street, Alameda, California 94501 (US). WILLIAMS, Samuel (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (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, [Continued on next page] (54) Title: NOVEL ANTI-CLAUDIN ANTIBODIES AND METHODS OF USE Alignment of human CLDN6 and CLDN9 protein sequences (57) : Provided herein are nov- el anti-CLDN antibodies and antibody drug conjugates (ADC), including deriv- atives thereof, and methods of using the same to treat proliferative disorders. 1 60 CLDN6 masagmq ILGVVLTLLGWVNGLVSCALPMWEVTAFIGNSIVVAQVVWEGLWMSCVVQSTG III 1 H 1 III 1111111 1111111111111111111111111111111 CLDN9 mastgle LLGMTLAVLGWLGTLVSCALP LWKVTAFIGNSIVVAQVVWEGLWMSCVVQSTG 61 120 CLDN6 QMQCKVYDSLLALPQDLQAAF LOVIALLVALEGLLVYLAGAkcttcveekdskar VLT 111111111111111111111 11111111 II 1111 11 111111 111 III CLDN9 QMQCKVYDSLLALPQDLQAAF LCVIALLLALLGLLVAITGAgcttcvedegakarIVLT 121 180 CLDN6 SGIVFVISGVLTLIPV WTAHAI IRDFYNPLVAEAQKREI GASLYLGWAASGLLLLGGGL 1 1 1 1111 1111111 1111111111 1111 1111111111 11 11111 CLDN9 AGVILLLAGILVLIPV WTAHAI IQDFYNPLVAEALKREI GASLYLGWAAAALLMLCGGL 181 220 CLDN6 lcctcpsggsqgpshymarystsapaisrgpseyptknyv (SEQ ID NO: 10) 111111 I I I I I II 11 CLDN9 lcctcpppgverprg--prlgys±psrs-gasgldkrdyv (SEQ ID NO: 11) W O 20 17 /096 163 Al 217 FIG. 1B WO 2017/096163 Al MIDEDIt01111101011110E11 0ME11111111111111111111111111111111111111 SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, Published: GW, KM, ML, MR, NE, SN, TD, TG). with international search report (Art 21(3)) Declarations under Rule 4.17: before the expiration of the time limit for amending the as to applicant's entitlement to apply for and be granted claims and to be republished in the event of receipt of a patent (Rule 4. 17(ii)) amendments (Rule 48.2(h)) as to the applicant's entitlement to claim the priority of — with sequence listing part of description (Rule 5.2(a)) the earlier application (Rule 4.17(iii))
SG11201804673WA 2015-12-04 2016-12-02 Novel anti-claudin antibodies and methods of use SG11201804673WA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562263542P 2015-12-04 2015-12-04
US201662427027P 2016-11-28 2016-11-28
PCT/US2016/064617 WO2017096163A1 (en) 2015-12-04 2016-12-02 Novel anti-claudin antibodies and methods of use

Publications (1)

Publication Number Publication Date
SG11201804673WA true SG11201804673WA (en) 2018-06-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201804673WA SG11201804673WA (en) 2015-12-04 2016-12-02 Novel anti-claudin antibodies and methods of use

Country Status (23)

Country Link
US (1) US20190083645A1 (en)
EP (1) EP3383917A4 (en)
JP (1) JP2019500335A (en)
KR (1) KR20180088445A (en)
CN (1) CN108473588A (en)
AU (1) AU2016364853A1 (en)
BR (1) BR112018011319A2 (en)
CA (1) CA3006738A1 (en)
CL (2) CL2018001481A1 (en)
CO (1) CO2018005752A2 (en)
CR (1) CR20180348A (en)
DO (1) DOP2018000138A (en)
EC (1) ECSP18049762A (en)
HK (1) HK1254743A1 (en)
IL (1) IL259681A (en)
MA (1) MA43385A (en)
MX (1) MX2018006782A (en)
PE (1) PE20181302A1 (en)
PH (1) PH12018501153A1 (en)
RU (1) RU2018124319A (en)
SG (1) SG11201804673WA (en)
TW (1) TW201726175A (en)
WO (1) WO2017096163A1 (en)

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Publication number Priority date Publication date Assignee Title
MA40921A (en) * 2014-11-05 2017-09-12 Abbvie Stemcentrx Llc ANTI-GENETIC CHEMERICAL ANTI-CLDN RECEPTORS AND METHODS OF USE
WO2018006882A1 (en) 2016-07-08 2018-01-11 科济生物医药(上海)有限公司 Antibody for anti-claudin 18a2 and use thereof
MY194477A (en) * 2017-08-18 2022-11-30 Medimmune Ltd Pyrrolobenzodiazepine conjugates
CN111278462A (en) * 2017-09-02 2020-06-12 艾伯维公司 anti-EGFR Antibody Drug Conjugates (ADCs) and uses thereof
EP3675907A4 (en) * 2017-09-02 2021-05-12 AbbVie Inc. Anti-egfr antibody drug conjugates (adc) and uses thereof
IL301638A (en) 2017-09-29 2023-05-01 Daiichi Sankyo Co Ltd Antibody-pyrrolobenzodiazepine derivative conjugate
US20210283141A1 (en) * 2018-05-25 2021-09-16 Medimmune Limited Pyrrolobenzodiazepine conjugates
MA54955A (en) * 2019-02-15 2021-12-22 Integral Molecular Inc ANTI-CLAUDINE 6 ANTIBODIES AND THEIR USES
WO2020191342A1 (en) * 2019-03-20 2020-09-24 The Regents Of The University Of California Claudin-6 antibodies and drug conjugates
TW202102228A (en) 2019-03-25 2021-01-16 日商第一三共股份有限公司 Antibody-pyrrolobenzodiazepine derivative conjugate
WO2021088927A1 (en) 2019-11-05 2021-05-14 Lanova Medicines Limited Company Antibody-drug conjugates targeting claudin 18.2
AR124681A1 (en) 2021-01-20 2023-04-26 Abbvie Inc ANTI-EGFR ANTIBODY-DRUG CONJUGATES
KR102451185B1 (en) * 2021-08-05 2022-10-07 환인제약 주식회사 A sustained-release microsphere comprising donepezil
CN114878728A (en) * 2022-05-06 2022-08-09 浙江大学 Novel antibody peptide pattern detection reduction method

Family Cites Families (6)

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GB2425309B (en) * 2003-12-31 2008-07-09 Council Scient Ind Res C2-fluoro pyrrolo[2,1-c][1,4]benzodiazepine dimers
US7189710B2 (en) * 2004-03-30 2007-03-13 Council Of Scientific And Industrial Research C2-fluoro pyrrolo [2,1−c][1,4]benzodiazepine dimers
AU2011239522B2 (en) * 2010-04-15 2014-10-23 Medimmune Limited Targeted pyrrolobenzodiazapine conjugates
RS58921B1 (en) * 2012-10-12 2019-08-30 Medimmune Ltd Pyrrolobenzodiazepines and conjugates thereof
WO2014075697A1 (en) * 2012-11-13 2014-05-22 Biontech Ag Agents for treatment of claudin expressing cancer diseases
US10053511B2 (en) * 2013-11-06 2018-08-21 Abbvie Stemcentrx Llc Anti-claudin antibodies and methods of use

Also Published As

Publication number Publication date
PH12018501153A1 (en) 2019-01-28
AU2016364853A1 (en) 2018-06-21
ECSP18049762A (en) 2018-07-31
CA3006738A1 (en) 2017-06-08
MX2018006782A (en) 2018-11-09
KR20180088445A (en) 2018-08-03
CL2018001481A1 (en) 2018-08-24
EP3383917A4 (en) 2019-08-21
PE20181302A1 (en) 2018-08-09
WO2017096163A1 (en) 2017-06-08
HK1254743A1 (en) 2019-07-26
MA43385A (en) 2018-10-10
BR112018011319A2 (en) 2018-12-04
IL259681A (en) 2018-07-31
RU2018124319A (en) 2020-01-09
EP3383917A1 (en) 2018-10-10
CO2018005752A2 (en) 2018-06-12
US20190083645A1 (en) 2019-03-21
CR20180348A (en) 2018-08-23
TW201726175A (en) 2017-08-01
CL2019000189A1 (en) 2019-06-07
DOP2018000138A (en) 2018-12-31
JP2019500335A (en) 2019-01-10
CN108473588A (en) 2018-08-31

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