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Extract from the Register of European Patents

EP About this file: EP3781265

EP3781265 - ANTI-CD27 AND ANTI-PD-L1 ANTIBODIES AND BISPECIFIC CONSTRUCTS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  02.06.2023
Database last updated on 16.09.2024
FormerRequest for examination was made
Status updated on  22.01.2021
FormerThe international publication has been made
Status updated on  25.10.2019
Formerunknown
Status updated on  15.05.2019
Most recent event   Tooltip29.04.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Celldex Therapeutics, Inc.
53 Frontage Road, Suite 220
Hampton, NJ 08827 / US
[2021/08]
Inventor(s)01 / KELER, Tibor
53 Frontage Road, Suite 220
Hampton, NJ 08827 / US
02 / GOLDSTEIN, Joel
53 Frontage Road, Suite 220
Hampton, NJ 08827 / US
03 / VITALE, Laura A.
53 Frontage Road, Suite 220
Hampton, NJ 08827 / US
04 / HE, Lizhen
53 Frontage Road, Suite 220
Hampton, NJ 08827 / US
 [2021/08]
Representative(s)J A Kemp LLP
80 Turnmill Street
London EC1M 5QU / GB
[N/P]
Former [2021/08]J A Kemp LLP
14 South Square
Gray's Inn
London WC1R 5JJ / GB
Application number, filing date19722361.317.04.2019
[2021/08]
WO2019US27897
Priority number, dateUS201862658899P17.04.2018         Original published format: US 201862658899 P
US201962826091P29.03.2019         Original published format: US 201962826091 P
[2021/08]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2019204462
Date:24.10.2019
Language:EN
[2019/43]
Type: A2 Application without search report 
No.:EP3781265
Date:24.02.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 24.10.2019 takes the place of the publication of the European patent application.
[2021/08]
Search report(s)International search report - published on:EP26.12.2019
ClassificationIPC:A61P35/00, C07K16/28
[2021/08]
CPC:
C07K16/2878 (EP,IL,KR,US); C07K16/2827 (EP,IL,KR,US); A61P35/00 (EP,IL,KR,US);
A61K2039/505 (EP,IL,KR,US); A61K2039/507 (EP,IL,KR,US); A61K2039/545 (IL,KR,US);
A61K39/0011 (EP,IL,KR,US); C07K2317/14 (EP,IL); C07K2317/21 (EP,IL,US);
C07K2317/31 (EP,IL,KR,US); C07K2317/32 (KR); C07K2317/33 (EP,IL,US);
C07K2317/34 (EP,IL,KR,US); C07K2317/35 (IL,US); C07K2317/565 (EP,IL,KR,US);
C07K2317/622 (EP,IL,KR,US); C07K2317/73 (EP,IL); C07K2317/732 (IL,KR,US);
C07K2317/734 (IL,KR,US); C07K2317/74 (IL,US); C07K2317/75 (EP,IL,KR);
C07K2317/76 (IL,US); C07K2317/90 (EP,IL,US); C07K2317/92 (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 [2021/08]
Extension statesBA12.11.2020
ME12.11.2020
Validation statesMD12.11.2020
TitleGerman:ANTI-CD27- UND ANTI-PD-L1-ANTIKÖRPER UND BISPEZIFISCHE KONSTRUKTE[2021/08]
English:ANTI-CD27 AND ANTI-PD-L1 ANTIBODIES AND BISPECIFIC CONSTRUCTS[2021/08]
French:ANTICORPS ANTI-CD27 ET ANTI-PD-L1 ET CONSTRUCTIONS BISPÉCIFIQUES[2021/08]
Entry into regional phase12.11.2020National basic fee paid 
12.11.2020Designation fee(s) paid 
12.11.2020Examination fee paid 
Examination procedure12.11.2020Examination requested  [2021/08]
12.11.2020Date on which the examining division has become responsible
03.06.2021Amendment by applicant (claims and/or description)
02.06.2023Despatch of a communication from the examining division (Time limit: M06)
11.12.2023Reply to a communication from the examining division
Fees paidRenewal fee
12.11.2020Renewal fee patent year 03
27.04.2022Renewal fee patent year 04
27.04.2023Renewal fee patent year 05
29.04.2024Renewal fee patent year 06
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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[A]WO2013138586  (JANSSEN BIOTECH INC [US]);
 [I]WO2016145085  (CELLDEX THERAPEUTICS INC [US]);
by applicantUS6008200
 US4436727
 US4439196
 US4447233
 US4447224
 US4475196
 US4486194
 US4487603
 US4522811
 US4596556
 EP0198474
 US4676980
 WO8704462
 US4790824
 WO8901036
 EP0304578
 US4866034
 EP0338841
 US4877611
 US4912094
 WO9006951
 US4941880
 EP0414374
 US5064413
 US5312335
 US5374548
 US5383851
 US5399163
 US5399331
 US5416016
 WO9602555
 WO9626277
 WO9629412
 WO9741731
 US5843464
 US5856462
 WO9903884
 WO9933488
 WO9952549
 WO0172329
 WO03040169
 WO2009061996
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.