blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3996846

EP3996846 - MICROFLUIDIC REACTION VESSEL ARRAY WITH PATTERNED FILMS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  15.04.2022
Database last updated on 11.09.2024
FormerThe international publication has been made
Status updated on  18.01.2021
Most recent event   Tooltip01.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Kryptos Biotechnologies, Inc.
3423 Investment Blvd. Suite 6
Hayward CA 94545 / US
[2022/19]
Inventor(s)01 / SON, Jun, Ho
c/o Kryptos Biotechnologies, Inc. 3423 Investment
Blvd.
Hayward, CA 94545 / US
02 / BOUSSE, Luc
c/o Kryptos Biotechnologies, Inc. 3423 Investment
Blvd.
Hayward, CA 94545 / US
 [2022/19]
Representative(s)Diehl & Partner
Patent- und Rechtsanwaltskanzlei mbB
Erika-Mann-Straße 9
80636 München / DE
[2022/19]
Application number, filing date20837765.508.07.2020
[2022/20]
WO2020US41278
Priority number, dateUS201962872168P09.07.2019         Original published format: US 201962872168 P
[2022/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021007368
Date:14.01.2021
Language:EN
[2021/02]
Type: A1 Application with search report 
No.:EP3996846
Date:18.05.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 14.01.2021 takes the place of the publication of the European patent application.
[2022/20]
Search report(s)International search report - published on:US14.01.2021
(Supplementary) European search report - dispatched on:EP19.09.2023
ClassificationIPC:B01L3/00, B67D1/00, F16K21/12, G01N1/14, G01N1/24, B01L7/00
[2023/29]
CPC:
B01L3/502715 (EP,US); B01L7/52 (EP,US); B01L7/525 (EP);
B01L7/54 (EP); B01L2300/0816 (EP,US); B01L2300/0829 (EP);
B01L2300/0877 (EP); B01L2300/0883 (EP); B01L2300/1861 (EP,US) (-)
Former IPC [2022/19]B01L3/00, B67D1/00, F16K21/12, G01N1/14, G01N1/24
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 [2022/19]
TitleGerman:MIKROFLUIDISCHE REAKTIONSGEFÄSSANORDNUNG MIT STRUKTURIERTEN FILMEN[2022/19]
English:MICROFLUIDIC REACTION VESSEL ARRAY WITH PATTERNED FILMS[2022/19]
French:RÉSEAU DE RÉCIPIENTS À RÉACTION MICROFLUIDIQUE À FILMS À MOTIFS[2022/19]
Entry into regional phase01.02.2022National basic fee paid 
01.02.2022Search fee paid 
01.02.2022Designation fee(s) paid 
01.02.2022Examination fee paid 
Examination procedure01.02.2022Examination requested  [2022/20]
19.04.2024Amendment by applicant (claims and/or description)
19.04.2024Date on which the examining division has become responsible
Fees paidRenewal fee
26.05.2022Renewal fee patent year 03
29.05.2023Renewal fee patent year 04
30.05.2024Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
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.
Documents cited:Search[XAY]US2011053151  (HANSEN CARL LARS GENGHIS [CA], et al);
 [Y]US2019032114  (TRIVEDI KRUTARTH [US])
International search[A]US2011079094  (GRANSEE RAINER [DE], et al) [A] 1-3* , para [0003]-[0073] *;
 [A]US2013171679  (LEE PHILIP J [US], et al) [A] 1-3 * , para [0017]-[0098] *;
 [A]US2015290669  (LI WEI [US], et al) [A] 1-3 * , para [0003]-[0135] *;
 [A]US2016144362  (LEE LUKE P [US], et al) [A] 1-3 * , para [0019]-[0146] *;
 [X]US2018297028  (LEE LUKE P [US], et al) [X] 1-3 * , Fig. 3C; para [0017], [0051], [0054], [0061], [0078]-[0083] *
by applicantUS2011053151
 US2019032114
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.