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Extract from the Register of European Patents

EP About this file: EP4157096

EP4157096 - HYDROGEL PRODUCING DEVICE FOR SAMPLING OF THE INTESTINAL LUMEN [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.03.2023
Database last updated on 26.07.2024
FormerThe international publication has been made
Status updated on  03.12.2021
Formerunknown
Status updated on  11.06.2021
Most recent event   Tooltip13.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Danmarks Tekniske Universitet
Anker Engelunds Vej 101A
2800 Kgs. Lyngby / DK
[2023/14]
Inventor(s)01 / SRIVASTAVA, Sarvesh Kumar
2800 Kongens Lyngby / DK
02 / BOISEN, Anja
2800 Kongens Lyngby / DK
 [2023/14]
Representative(s)Høiberg P/S
Adelgade 12
1304 Copenhagen K / DK
[2023/14]
Application number, filing date21729299.427.05.2021
[2023/14]
WO2021EP64225
Priority number, dateEP2020017685727.05.2020         Original published format: EP 20176857
[2023/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021239889
Date:02.12.2021
Language:EN
[2021/48]
Type: A1 Application with search report 
No.:EP4157096
Date:05.04.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 02.12.2021 takes the place of the publication of the European patent application.
[2023/14]
Search report(s)International search report - published on:EP02.12.2021
ClassificationIPC:A61B10/00
[2023/14]
CPC:
A61B10/0045 (EP); A61B10/0096 (EP,US); A61B10/0038 (EP,US);
A61B2010/0061 (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 [2023/14]
TitleGerman:HYDROGELPRODUZIERENDE VORRICHTUNG ZUR ENTNAHME DES DARMLUMENS[2023/14]
English:HYDROGEL PRODUCING DEVICE FOR SAMPLING OF THE INTESTINAL LUMEN[2023/14]
French:DISPOSITIF DE PRODUCTION D'HYDROGEL POUR L'ÉCHANTILLONNAGE DE LA LUMIÈRE INTESTINALE[2023/14]
Entry into regional phase07.12.2022National basic fee paid 
07.12.2022Designation fee(s) paid 
07.12.2022Examination fee paid 
Examination procedure07.12.2022Examination requested  [2023/14]
07.12.2022Date on which the examining division has become responsible
13.07.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
12.05.2023Renewal fee patent year 03
13.03.2024Renewal fee patent year 04
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Cited inInternational search[A]US2005234336  (BECKMAN ANDREW T [US], et al) [A] 1-38,40-42 * paragraph [0120] * * paragraph [0137] - paragraph [0139] *;
 [A]US2018333428  (RESCIGNO MARIA [IT], et al) [A] 1-38,40-42 * paragraph [0074] * * paragraph [0110] - paragraph [0112] *;
 [A]WO2020072729  (ENTREGA INC [US]) [A] 1-38,40-42 * paragraph [0129] * * paragraph [00180] - paragraph [00186] *;
 [I]US2020138416  (SHALON TIDHAR DARI [US]) [I] 1-38,40-42 * paragraph [0124] - paragraph [0125] * * paragraph [0137] * * paragraph [0141] - paragraph [0146] * * paragraph [0179] * * paragraph [0277] - paragraph [0278] * * paragraph [0289] * * paragraph [0297]; figures 1-40; claim 145 *;
 [E]WO2021126925  (LILLY CO ELI [US]) [E] 1-38,40-42* the whole document *
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.