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Extract from the Register of European Patents

EP About this file: EP3976193

EP3976193 - DOSING OF BISPECIFIC T CELL ENGAGER [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  26.05.2023
Database last updated on 16.07.2024
FormerRequest for examination was made
Status updated on  04.03.2022
FormerThe international publication has been made
Status updated on  05.12.2020
Formerunknown
Status updated on  04.08.2020
Most recent event   Tooltip26.05.2023Withdrawal of applicationpublished on 28.06.2023  [2023/26]
Applicant(s)For all designated states
Amphivena Therapeutics, Inc.
2 Tower Place, Suite 1000
South San Francisco, CA 94080 / US
[2022/14]
Inventor(s)01 / SMITH, Victoria
Two Tower Place Suite 1000 South
San Francisco, California 94080 / US
 [2022/14]
Representative(s)HGF
HGF Limited
1 City Walk
Leeds LS11 9DX / GB
[N/P]
Former [2022/14]Fish & Richardson P.C.
Highlight Business Towers
Mies-van-der-Rohe-Straße 8
80807 München / DE
Application number, filing date20746424.929.05.2020
[2022/14]
WO2020US35373
Priority number, dateUS201962853802P29.05.2019         Original published format: US 201962853802 P
US201962931742P06.11.2019         Original published format: US 201962931742 P
[2022/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020243603
Date:03.12.2020
Language:EN
[2020/49]
Type: A1 Application with search report 
No.:EP3976193
Date:06.04.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 03.12.2020 takes the place of the publication of the European patent application.
[2022/14]
Search report(s)International search report - published on:EP03.12.2020
ClassificationIPC:A61P35/00, C07K16/28, A61K39/395
[2022/14]
CPC:
C07K16/2803 (EP); C07K16/2809 (EP,US); A61P35/00 (EP);
A61K2039/505 (EP); A61K2039/545 (EP,US); A61K9/0019 (US);
C07K2317/31 (EP,US); C07K2317/622 (EP,US); C07K2317/73 (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 [2022/14]
TitleGerman:DOSIERUNG EINES BISPEZIFISCHEN T-ZELL-ENGAGERS[2022/14]
English:DOSING OF BISPECIFIC T CELL ENGAGER[2022/14]
French:DOSAGE D'ACTIVATEUR DE LYMPHOCYTES T BISPÉCIFIQUES[2022/14]
Entry into regional phase29.12.2021National basic fee paid 
29.12.2021Designation fee(s) paid 
29.12.2021Examination fee paid 
Examination procedure29.12.2021Examination requested  [2022/14]
29.12.2021Date on which the examining division has become responsible
14.07.2022Amendment by applicant (claims and/or description)
24.05.2023Application withdrawn by applicant  [2023/26]
Fees paidRenewal fee
13.04.2022Renewal fee patent year 03
14.03.2023Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[I]WO2016004108  (AMPHIVENA THERAPEUTICS INC [US]) [I] 1-17,20,40-42 * claims 1-30 *;
 [X]WO2016196230  (AMPHIVENA THERAPEUTICS INC [US]) [X] 1-17,20,40-42 * paragraph [0144]; claims 43-46; sequences 113,138 *;
 [X]  - WALTER ROLAND B ED - WALTER ROLAND B, "Investigational CD33-targeted therapeutics for acute myeloid leukemia", EXPERT OPINION ON INVESTIGATIONAL DRUGS,, (20180101), vol. 27, no. 4, doi:10.1080/13543784.2018.1452911, pages 339 - 348, XP002797272 [X] 1,11,17,20,40-42 * page 344, column 1, paragraph 6.2 - column 2 *

DOI:   http://dx.doi.org/10.1080/13543784.2018.1452911
 [X]  - GUY DANIEL G ET AL, "Bispecific Antibodies for the Treatment of Acute Myeloid Leukemia", CURRENT HEMATOLOGIC MALIGNANCY REPORTS, CURRENT SCIENCE INC., PHILADELPHIA, PA, US, vol. 13, no. 6, doi:10.1007/S11899-018-0472-8, ISSN 1558-8211, (20181002), pages 417 - 425, (20181002), XP036658878 [X] 1,11,17,20,40-42 * page 420, column 1, paragraph 2; table 1 *

DOI:   http://dx.doi.org/10.1007/s11899-018-0472-8
 [I]  - U. REUSCH ET AL, "Characterization of CD33/CD3 Tetravalent Bispecific Tandem Diabodies (TandAbs) for the Treatment of Acute Myeloid Leukemia", CLINICAL CANCER RESEARCH, US, (20160517), vol. 22, no. 23, doi:10.1158/1078-0432.CCR-16-0350, ISSN 1078-0432, pages 5829 - 5838, XP055333349 [I] 1-17,20,40-42 * the whole document *

DOI:   http://dx.doi.org/10.1158/1078-0432.CCR-16-0350
 [T]  - JOSEPH E. MAAKARON ET AL, "CD33-Targeted Therapies: Beating the Disease or Beaten to Death?", JOURNAL OF CLINICAL PHARMACOLOGY., US, (20200806), doi:10.1002/jcph.1730, ISSN 0091-2700, XP055732032 [T] * the whole document *

DOI:   http://dx.doi.org/10.1002/jcph.1730
by applicantUS9212225
 WO2016196230
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