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Extract from the Register of European Patents

EP About this file: EP3672650

EP3672650 - HYDROGEL FOR TISSUE ENGINEERING AND BIOPRINTING [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  01.03.2024
Database last updated on 06.07.2024
FormerRequest for examination was made
Status updated on  29.05.2020
FormerThe international publication has been made
Status updated on  02.03.2019
Most recent event   Tooltip28.05.2024New entry: Reply to examination report 
Applicant(s)For all designated states
Case Western Reserve University
10900 Euclid Avenue
Cleveland, OH 44106 / US
[2020/27]
Inventor(s)01 / ALSBERG, Eben
10900 Euclid Avenue
Cleveland, Ohio 44106 / US
02 / JEON, Oju
10900 Euclid Avenue
Cleveland, Ohio 44106 / US
03 / SHIN, Jung-Youn
10900 Euclid Avenue
Cleveland, Ohio 44106 / US
04 / MARKS, Robyn
10900 Euclid Avenue
Cleveland, Ohio 44106 / US
05 / HOPKINS, Mitchell
10900 Euclid Avenue
Cleveland, Ohio 44106 / US
06 / PARK, Hong-Hyun
10900 Euclid Avenue
Cleveland, Ohio 44106 / US
 [2020/27]
Representative(s)Maiwald GmbH
Elisenhof
Elisenstraße 3
80335 München / DE
[N/P]
Former [2020/27]Maiwald Patent- und Rechtsanwaltsgesellschaft mbH
Elisenhof
Elisenstraße 3
80335 München / DE
Application number, filing date18848203.825.07.2018
[2020/27]
WO2018US43643
Priority number, dateUS201762548243P21.08.2017         Original published format: US 201762548243 P
[2020/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019040224
Date:28.02.2019
Language:EN
[2019/09]
Type: A1 Application with search report 
No.:EP3672650
Date:01.07.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 28.02.2019 takes the place of the publication of the European patent application.
[2020/27]
Search report(s)International search report - published on:US28.02.2019
(Supplementary) European search report - dispatched on:EP23.04.2021
ClassificationIPC:A61L27/20, A61L27/52, B33Y70/00, C08L5/04
[2020/27]
CPC:
A61L27/52 (EP,US); A61L27/44 (US); A61L27/20 (US);
A61L27/26 (EP,US); A61L27/3608 (US); A61L27/3834 (EP,US);
A61L27/54 (EP,US); A61L27/58 (EP,US); C08B37/0084 (EP,US);
C08G65/002 (US); C08H1/06 (EP,US); C08L5/04 (EP,US);
C08L89/06 (EP,US); A61L2300/236 (US); A61L2300/252 (US);
A61L2300/412 (US); A61L2300/414 (US); A61L2400/16 (US);
A61L2430/40 (US); C08L2205/04 (EP,US); C08L2312/00 (US) (-)
C-Set:
A61L27/26, C08L5/08 (US,EP);
A61L27/26, C08L89/06 (US,EP);
C08L5/04, C08L89/06 (EP,US);
C08L89/06, C08L5/04 (US,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 [2020/27]
TitleGerman:HYDROGEL FÜR GEWEBEZÜCHTUNG AND BIOPRINTING[2020/27]
English:HYDROGEL FOR TISSUE ENGINEERING AND BIOPRINTING[2020/27]
French:HYDROGEL POUR L'INGÉNIERIE TISSULAIRE ET LA BIO-IMPRESSION[2020/27]
Entry into regional phase13.03.2020National basic fee paid 
13.03.2020Search fee paid 
13.03.2020Designation fee(s) paid 
13.03.2020Examination fee paid 
Examination procedure13.03.2020Examination requested  [2020/27]
15.11.2021Amendment by applicant (claims and/or description)
05.03.2024Despatch of a communication from the examining division (Time limit: M04)
27.05.2024Reply to a communication from the examining division
Fees paidRenewal fee
27.07.2020Renewal fee patent year 03
27.07.2021Renewal fee patent year 04
27.07.2022Renewal fee patent year 05
27.07.2023Renewal fee patent year 06
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Cited inInternational search[A]US2016022862  (ALSBERG EBEN [US]);
 [A]US2017189581  (DESAI RAJIV [US], et al);
by applicantUS2536893
 US5490978
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.