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Extract from the Register of European Patents

EP About this file: EP4003400

EP4003400 - DOSING FOR PREVENTION OR TREATMENT OF GRAFT VERSUS HOST DISEASE (GVHD) WITH IL-22 FC FUSION PROTEINS [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  01.03.2024
Database last updated on 03.09.2024
FormerGrant of patent is intended
Status updated on  30.10.2023
FormerExamination is in progress
Status updated on  23.06.2023
FormerRequest for examination was made
Status updated on  29.04.2022
FormerThe international publication has been made
Status updated on  05.02.2021
Formerunknown
Status updated on  24.08.2020
Most recent event   Tooltip01.03.2024(Expected) grantpublished on 03.04.2024  [2024/14]
Applicant(s)For all designated states
F. Hoffmann-La Roche AG
Grenzacherstrasse 124
4070 Basel / CH
[2022/22]
Inventor(s)01 / KALO, Matthew
1 DNA Way
South San Francisco, CA 94080-4990 / US
02 / LU, Timothy Then-Chioh
1 DNA Way
South San Francisco, CA 94080-4990 / US
03 / PECK, Melicent Clare
1 DNA Way
South San Francisco, CA 94080-4990 / US
04 / SUKUMARAN, Siddharth
1 DNA Way
South San Francisco, CA 94080-4990 / US
05 / WANG, Yehong
1 DNA Way
South San Francisco, CA 94080-4990 / US
06 / WONG, Chin Yat
1 DNA Way
South San Francisco, CA 94080-4990 / US
07 / DAY, Peter William
1 DNA Way
South San Francisco, CA 94080-4990 / US
 [2023/48]
Former [2022/22]01 / KALO, Matthew
1 DNA Way South
San Francisco, CA 94080-4990 / US
02 / LU, Timothy Then-Chioh
1 DNA Way South
San Francisco, CA 94080-4990 / US
03 / PECK, Melicent Clare
1 DNA Way South
San Francisco, CA 94080-4990 / US
04 / SUKUMARAN, Siddharth
1 DNA Way South
San Francisco, CA 94080-4990 / US
05 / WANG, Yehong
1 DNA Way South
San Francisco, CA 94080-4990 / US
06 / WONG, Chin Yat
1 DNA Way South
San Francisco, CA 94080-4990 / US
07 / DAY, Peter William
1 DNA Way South
San Francisco, CA 94080-4990 / US
Representative(s)Klostermeyer-Rauber, Dörte
F. Hoffmann-La Roche AG Corporate Law Patents (CLP) Grenzacherstrasse 124
4070 Basel / CH
[2022/22]
Application number, filing date20757034.224.07.2020
[2022/22]
WO2020US43542
Priority number, dateUS201962879306P26.07.2019         Original published format: US 201962879306 P
US202062976321P13.02.2020         Original published format: US 202062976321 P
[2022/22]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021021647
Date:04.02.2021
Language:EN
[2021/05]
Type: A1 Application with search report 
No.:EP4003400
Date:01.06.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 04.02.2021 takes the place of the publication of the European patent application.
[2022/22]
Type: B1 Patent specification 
No.:EP4003400
Date:03.04.2024
Language:EN
[2024/14]
Search report(s)International search report - published on:EP04.02.2021
ClassificationIPC:A61K38/20, A61P37/06, C07K14/54, C07K19/00
[2022/22]
CPC:
A61K38/20 (EP,CN,IL,KR,US); A61K31/436 (CN,IL,KR,US); A61K31/519 (CN,IL,KR,US);
A61K35/28 (CN,IL,US); A61K38/13 (CN,IL,KR,US); A61K45/06 (CN,IL,KR,US);
A61K9/0019 (IL,US); A61P37/06 (EP,CN,IL,KR,US); C07K14/54 (EP,CN,IL,KR,US);
A61K2300/00 (KR); A61K38/00 (US); C07K2319/30 (EP,CN,IL,KR,US) (-)
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 [2022/22]  
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:DOSIERUNG ZUR VORBEUGUNG ODER BEHANDLUNG VON GRAFT-VERSUS-HOST-KRANKHEIT (GVHD) MIT IL-22-FC-FUSIONSPROTEINEN[2022/22]
English:DOSING FOR PREVENTION OR TREATMENT OF GRAFT VERSUS HOST DISEASE (GVHD) WITH IL-22 FC FUSION PROTEINS[2022/22]
French:DOSAGE POUR LA PRÉVENTION OU LE TRAITEMENT DE LA MALADIE DU GREFFON CONTRE L'HÔTE (GVHD) AVEC DES PROTÉINES DE FUSION IL-22-FC[2022/22]
Entry into regional phase28.02.2022National basic fee paid 
28.02.2022Designation fee(s) paid 
28.02.2022Examination fee paid 
Examination procedure28.02.2022Examination requested  [2022/22]
28.02.2022Date on which the examining division has become responsible
19.09.2022Amendment by applicant (claims and/or description)
22.06.2023Despatch of a communication from the examining division (Time limit: M02)
03.09.2023Reply to a communication from the examining division
31.10.2023Communication of intention to grant the patent
23.02.2024Fee for grant paid
23.02.2024Fee for publishing/printing paid
23.02.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
28.06.2022Renewal fee patent year 03
20.07.2023Renewal fee patent year 04
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Cited inInternational search[I]WO2014145016  (GENENTECH INC [US], et al) [I] 1-67 * page 12, line 5 - line 21 * * page 31, line 10 - line 27 *;
 [I]WO2015070077  (SLOAN KETTERING INST CANCER [US], et al) [I] 1-67 * paragraphs [0007] , [0009] *;
 [I]US2018355009  (SCHEER JUSTIN [US], et al) [I] 1-67 * paragraph [0024] *;
 [XP]WO2019148026  (GENENTECH INC [US], et al) [XP] 1-67 * page 1, line 34 - page 2, line 4 * * page 117, line 28 - page 119, line 6 *;
 [XP]WO2019148020  (GENENTECH INC [US], et al) [XP] 1-67 * page 7, line 21 - line 26 * * page 47, line 15 - page 48, line 16 *;
 [XP]WO2019165140  (GENENTECH INC [US], et al) [XP] 1-67 * page 47, line 15 - page 48, line 16 *;
 [I]  - LINDEMANS CAROLINE A ET AL, "IL-22 Is an Intestinal Stem Cell Growth Factor, and IL-22 Administration in Vivo Reduces Morbidity and Mortality in Murine GvHD", BLOOD, & 56TH ANNUAL MEETING OF THE AMERICAN-SOCIETY-OF-HEMATOLOGY; SAN FRANCISCO, CA, USA; DECEMBER 06 -09, 2014, (201412), vol. 124, no. 21, XP009523729 [I] 1-67 * abstract *

DOI:   http://dx.doi.org/10.1182/blood.V124.21.651.651
 [I]  - LINDEMANS CAROLINE A ET AL, "IL-22 Directly Regulates Intestinal Stem Cells, Protecting Epithelium from GvHD and Reducing GvHD Mortality", BIOLOGY OF BLOOD AND MARROW TRANSPLANTATION, (2015), vol. 21, no. 2, doi:10.1016/J.BBMT.2014.11.058, ISSN 1083-8791, XP029133484 [I] 1-67 * abstract *

DOI:   http://dx.doi.org/10.1016/j.bbmt.2014.11.058
 [A]  - CAROLINE A. LINDEMANS ET AL, "Interleukin-22 promotes intestinal-stem-cell-mediated epithelial regeneration", NATURE, London, (20151209), vol. 528, no. 7583, doi:10.1038/nature16460, ISSN 0028-0836, pages 560 - 564, XP055383955 [A] 1-67 * abstract *

DOI:   http://dx.doi.org/10.1038/nature16460
 [A]  - OLIVIA B. PARKS ET AL, "Interleukin-22 Signaling in the Regulation of Intestinal Health and Disease", FRONTIERS IN CELL AND DEVELOPMENTAL BIOLOGY, (20160113), vol. 3, no. 85, doi:10.3389/fcell.2015.00085, pages 1 - 13, XP055580794 [A] 1-67 * abstract *

DOI:   http://dx.doi.org/10.3389/fcell.2015.00085
 [A]  - YUSUKE SHONO ET AL, "Gut microbiota injury in allogeneic haematopoietic stem cell transplantation", NATURE REVIEWS CANCER, London, (20180216), vol. 18, no. 5, doi:10.1038/nrc.2018.10, ISSN 1474-175X, pages 283 - 295, XP055719222 [A] 1-67 * abstract *

DOI:   http://dx.doi.org/10.1038/nrc.2018.10
 [A]  - MICHAEL E. ROTHENBERG ET AL, "-22Fc): A Potential Therapy for Epithelial Injury", CLINICAL PHARMACOLOGY AND THERAPEUTICS, US, (20190109), vol. 105, no. 1, doi:10.1002/cpt.1164, ISSN 0009-9236, pages 177 - 189, XP055744981 [A] 1-67 * abstract *

DOI:   http://dx.doi.org/10.1002/cpt.1164
by applicantUS5821333
 US7642228
 US2011287009
 US2012059810
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