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Extract from the Register of European Patents

EP About this file: EP3877056

EP3877056 - TEPOXALIN TARGETING OF ABCB1 OVEREXPRESSING CANCERS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  13.08.2021
Database last updated on 19.10.2024
FormerThe international publication has been made
Status updated on  16.05.2020
Most recent event   Tooltip08.12.2023Change - representative 
Applicant(s)For all designated states
The Broad Institute, Inc.
415 Main Street
Cambridge, MA 02142 / US
For all designated states
Dana Farber Cancer Institute, Inc.
450 Brookline Avenue
Boston, Massachusetts 02215 / US
For all designated states
Instituto Carlos Slim de la Salud, A.C.
Lago Zurich 245
Plaza Carso, Edificio Presa Falcon
piso 20 Colonia Granada Ampliacion
C.P. 11529 Mexico, D.F., Mexico / MX
[2021/37]
Inventor(s)01 / CORSELLO, Steven
c/o DANA-FARBER CANCER INSTITUTE, INC. 450
Brookline Ave
Boston, Massachusetts 02215 / US
02 / SPANGLER, Ryan
c/o THE BROAD INSTITUTE, INC. 415 Main Street
Cambridge, Massachusetts 02142 / US
03 / NAGARI, Rohith
c/o THE BROAD INSTITUTE, INC. 415 Main Street
Cambridge, Massachusetts 02142 / US
04 / GOLUB, Todd
c/o THE BROAD INSTITUTE, INC. 415 Main Street
Cambridge, Massachusetts 02142 / US
 [2021/37]
Representative(s)Maschio & Soames IP Ltd
30 Carlton Crescent
Southampton SO15 2EW / GB
[N/P]
Former [2021/37]Maschio, Antonio
Maschio & Soames IP Limited
30 Carlton Crescent
Southampton SO15 2EW / GB
Application number, filing date19881043.408.11.2019
[2021/37]
WO2019US60516
Priority number, dateUS201862758294P09.11.2018         Original published format: US 201862758294 P
[2021/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020097492
Date:14.05.2020
Language:EN
[2020/20]
Type: A1 Application with search report 
No.:EP3877056
Date:15.09.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 14.05.2020 takes the place of the publication of the European patent application.
[2021/37]
Search report(s)International search report - published on:US14.05.2020
(Supplementary) European search report - dispatched on:EP15.07.2022
ClassificationIPC:A61P35/00, G01N33/48, G01N33/50, G01N33/53
[2021/37]
CPC:
G01N33/6872 (EP); G01N33/57492 (EP,US); A61K31/415 (US);
A61K45/06 (US); A61P35/00 (EP,US); C12Q1/6886 (EP,US);
C12Q2600/106 (EP,US); C12Q2600/158 (EP,US); G01N2333/70596 (EP,US);
G01N2800/52 (EP) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2021/37]
TitleGerman:TEPOXALIN-ZIELE VON ABCB1-ÜBEREXPRIMIERENDEN KREBSARTEN[2021/37]
English:TEPOXALIN TARGETING OF ABCB1 OVEREXPRESSING CANCERS[2021/37]
French:CIBLAGE DE TÉPOXALINE POUR CANCERS SUREXPRIMANT ABCB1[2021/37]
Entry into regional phase18.06.2021National basic fee paid 
18.06.2021Search fee paid 
18.06.2021Designation fee(s) paid 
18.06.2021Examination fee paid 
Examination procedure18.06.2021Examination requested  [2021/37]
07.02.2023Amendment by applicant (claims and/or description)
Request for further processing for:The application is deemed to be withdrawn due to non-payment of the search fee
18.06.2021Request for further processing filed
18.06.2021Full payment received (date of receipt of payment)
Request granted
02.07.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of the filing fee
18.06.2021Request for further processing filed
18.06.2021Full payment received (date of receipt of payment)
Request granted
02.07.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of the examination fee
18.06.2021Request for further processing filed
18.06.2021Full payment received (date of receipt of payment)
Request granted
02.07.2021Decision despatched
18.06.2021Request for further processing filed
18.06.2021Full payment received (date of receipt of payment)
Request granted
02.07.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of designation fees
TR, SM, SK, SI, SE, RS, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT, AL
18.06.2021Request for further processing filed
18.06.2021Full payment received (date of receipt of payment)
Request granted
02.07.2021Decision despatched
Fees paidRenewal fee
29.11.2021Renewal fee patent year 03
28.11.2022Renewal fee patent year 04
27.11.2023Renewal fee patent year 05
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Documents cited:Search[XI]  - JOSEPH SOTTNIK, "The Role of Innate Immunity and Angiogenesis in Osteosarcoma Growth and Metastasis", DOCTORAL DISSERTATION, COLORADO STATE UNIVERSITY, (2010), pages 1 - 286, XP055705798 [X] 6,9,11 * Chapter 3 * [I] 7,8,12-15
 [X]  - REED K ET AL, "The temporal relationship between ABCB1 promoter hypomethylation, ABCB1 expression and acquisition of drug resistance", THE PHARMACOGENOMICS JOURNAL, NATURE PUBLISHING GROUP, GB, vol. 10, no. 6, doi:10.1038/TPJ.2010.1, ISSN 1470-269X, (20100202), pages 489 - 504, (20100202), XP037747288 [X] 11 * page 491, column 1, paragraph 2 - column 2, paragraph 2 *

DOI:   http://dx.doi.org/10.1038/tpj.2010.1
 [I]  - LOFTUS J. P. ET AL, "The 5-lipoxygenase inhibitor tepoxalin induces oxidative damage and altered PTEN status prior to apoptosis in canine osteosarcoma cell lines : 5-lipoxygenase inhibition in osteosarcoma", VETERINARY AND COMPARATIVE ONCOLOGY, (20140512), vol. 14, no. 2, doi:10.1111/vco.12094, ISSN 1476-5810, pages e17 - e30, XP055938670 [I] 6-9,11-15 * abstract *

DOI:   http://dx.doi.org/10.1111/vco.12094
 [I]  - WAKSHLAG JOSEPH J. ET AL, "5-Lipoxygenase expression and tepoxalin-induced cell death in squamous cell carcinomas in cats", AMERICAN JOURNAL OF VETERINARY RESEARCH, US, (20111001), vol. 72, no. 10, doi:10.2460/ajvr.72.10.1369, ISSN 0002-9645, pages 1369 - 1377, XP055938675 [I] 6-9,11-15 * abstract *

DOI:   http://dx.doi.org/10.2460/ajvr.72.10.1369
 [A]  - WUNCHANA SEUBWAIET AL, "5-Lipoxygenase expression and tepoxalin-induced cell death in squamous cell carcinomas in cats", ONCOLOGY RESEARCH., US, (20160121), vol. 23, doi:10.3727/096504015X14424348426071, ISSN 0965-0407, pages 21 - 28, XP055705803 [A] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.3727/096504015X14424348426071
 [IP]  - Steven M. Corsello ET AL, "Non-oncology drugs are a source of previously unappreciated anti-cancer activity", bioRxiv, doi:10.1101/730119, (20190809), URL: https://www.biorxiv.org/content/10.1101/730119v1.full.pdf, XP055708552 [IP] 1-15 * page 6, paragraph 3 - page 7, paragraph 2; figure 6 *

DOI:   http://dx.doi.org/10.1101/730119
 [XPI]  - Lu Xinyang ET AL, "Original Article Tepoxalin a dual 5-LOX-COX inhibitor and erlotinib an EGFR inhibitor halts progression of gastric cancer in tumor xenograft mice", Am J Transl Res, (20181130), URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6291731/pdf/ajtr0010-3847.pdf, (20220705), XP055938693 [XP] 6,7,9 * abstract * [I] 8,11-15
 [T]  - CORSELLO STEVEN M. ET AL, "Discovering the anticancer potential of non-oncology drugs by systematic viability profiling", NATURE CANCER, vol. 1, no. 2, doi:10.1038/s43018-019-0018-6, (20200120), pages 235 - 248, URL: https://www.nature.com/articles/s43018-019-0018-6.pdf, XP055938662 [T] * abstract * * page 240, column 2, paragraph 2 - page 243, column 1, paragraph 2; figure 7 *

DOI:   http://dx.doi.org/10.1038/s43018-019-0018-6
 [T]  - MCQUERRY JASMINE A. ET AL, "Tepoxalin increases chemotherapy efficacy in drug-resistant breast cancer cells overexpressing the multidrug transporter gene ABCB1", TRANSLATIONAL ONCOLOGY, United States, (20210720), vol. 14, no. 10, doi:10.1016/j.tranon.2021.101181, ISSN 1936-5233, page 101181, XP055938648 [T] * the whole document *

DOI:   http://dx.doi.org/10.1016/j.tranon.2021.101181
International search[Y]US2010196907  (SEMIZAROV DIMITRI [US], et al) [Y] 1-4, 10-14, 16/14* ; abstract; para [0002], [0171] *;
 [Y]  - SEUBWAI et al, "Inhibition of NF-kB Activity Enhances Sensitivity to Anticancer Drugs in Cholangiocarcinoma Cells", Oncology Research, (20160000), vol. 23, doi:10.3727/096504015X14424348426071, ISSN 0965-0407, pages 21 - 28, XP055705803 [Y] 1-4, 10-16 * , pp 21-28; abstract; pg 24, col 1, para 4; pg 26, col 1, para 1 *

DOI:   http://dx.doi.org/10.3727/096504015X14424348426071
 [Y]  - Sottnik Joseph, "The Role of Innate Immunity and Angiogenesis in Osteosarcoma Growth and Metastasis", Graduate Degree Program Paper, (20100101), pages 1 - 286, XP055705798 [Y] 1-4, 10-16 * , para 3 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.