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Extract from the Register of European Patents

EP About this file: EP4363448

EP4363448 - METHOD OF RECONSTITUTING LYOPHILIZED FORMULATION [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  05.04.2024
Database last updated on 02.09.2024
FormerThe international publication has been made
Status updated on  06.01.2023
Formerunknown
Status updated on  09.08.2022
Most recent event   Tooltip06.08.2024Amendment by applicant 
Applicant(s)For all designated states
Amgen Inc.
One Amgen Center Drive
Thousand Oaks, CA 91320-1799 / US
[2024/19]
Inventor(s)01 / QI, Wei
Thousand Oaks, CA 91320-1799 / US
02 / REN, Cindy
Thousand Oaks, CA 91320-1799 / US
 [2024/19]
Representative(s)Murgitroyd & Company
165-169 Scotland Street
Glasgow G5 8PL / GB
[2024/19]
Application number, filing date22747526.629.06.2022
[2024/19]
WO2022US35533
Priority number, dateUS202163216616P30.06.2021         Original published format: US 202163216616 P
[2024/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023278585
Date:05.01.2023
Language:EN
[2023/01]
Type: A1 Application with search report 
No.:EP4363448
Date:08.05.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 05.01.2023 takes the place of the publication of the European patent application.
[2024/19]
Search report(s)International search report - published on:EP05.01.2023
ClassificationIPC:C07K16/28, C07K16/30, A61K39/395, A61P35/00
[2024/19]
CPC:
C07K16/28 (EP,IL,KR); A61K39/39591 (EP,IL,KR); A61K47/10 (KR);
A61K47/183 (KR); A61K9/0019 (KR); A61P35/00 (EP,IL,KR);
C07K16/2809 (EP,IL,KR); C07K16/2878 (EP,IL); C07K16/3092 (EP,IL);
A61K9/19 (KR); C07K2317/31 (EP,IL,KR); C07K2317/622 (EP,IL);
C07K2317/94 (EP,IL,KR) (-)
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 [2024/19]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR WIEDERHERSTELLUNG EINER LYOPHILISIERTEN FORMULIERUNG[2024/19]
English:METHOD OF RECONSTITUTING LYOPHILIZED FORMULATION[2024/19]
French:PROCÉDÉ DE RECONSTITUTION D'UNE FORMULATION LYOPHILISÉE[2024/19]
Entry into regional phase12.12.2023National basic fee paid 
12.12.2023Designation fee(s) paid 
12.12.2023Examination fee paid 
Examination procedure12.12.2023Examination requested  [2024/19]
12.12.2023Date on which the examining division has become responsible
06.08.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
19.06.2024Renewal fee patent year 03
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See the Register of the Unified Patent Court for opt-out data
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]WO2017021349  (AMGEN RES (MUNICH) GMBH [DE]);
 [XI]WO2018204907  (AMGEN INC [US]);
 [X]WO2019020745  (HOFFMANN LA ROCHE [CH], et al);
 [XI]WO2019133961  (AMGEN INC [US], et al);
 [I]WO2020072306  (AMGEN INC [US]);
by applicantUS4439196
 US4447224
 US4447233
 US4475196
 US4486194
 US4487603
 US4596556
 US4751180
 WO8809344
 US4790824
 US4935233
 US4941880
 US5064413
 US5312335
 US5383851
 US5399163
 US2002103345
 WO2006020258
 WO2009032782
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.