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

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP4157395

EP4157395 - REAL TIME DRIP CHAMBER MONITOR [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.03.2023
Database last updated on 25.09.2024
FormerThe international publication has been made
Status updated on  03.12.2021
Formerunknown
Status updated on  11.06.2021
Most recent event   Tooltip21.05.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Carefusion 303 Inc.
3750 Torrey View Court
San Diego, California 92130 / US
[2023/14]
Inventor(s)01 / ABAL, Daniel
San Diego, California 92128 / US
02 / BURGESS, Brendan
Poway, California 92064 / US
03 / SUBRAMANIAN, Ramkumar
San Diego, California 92129 / US
04 / ZIRKLE, Michael
San Diego, California 92130 / US
 [2023/14]
Representative(s)Zenz Patentanwälte Partnerschaft mbB
Gutenbergstraße 39
45128 Essen / DE
[2023/14]
Application number, filing date21729737.312.05.2021
[2023/14]
WO2021US32067
Priority number, dateUS202063030817P27.05.2020         Original published format: US 202063030817 P
[2023/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021242526
Date:02.12.2021
Language:EN
[2021/48]
Type: A1 Application with search report 
No.:EP4157395
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:A61M5/14, A61M5/142, A61M5/168
[2023/14]
CPC:
A61M5/1411 (EP); A61M5/1689 (US); A61M5/142 (US);
A61M5/16831 (US); A61M5/1684 (EP); A61M2205/3306 (EP);
A61M2205/3317 (EP); A61M2205/3375 (EP); A61M2205/3379 (US);
A61M2205/3592 (US); A61M5/14212 (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:ECHTZEIT-TROPFKAMMERMONITOR[2023/14]
English:REAL TIME DRIP CHAMBER MONITOR[2023/14]
French:DISPOSITIF DE SURVEILLANCE DE CHAMBRE DE GOUTTE-À-GOUTTE EN TEMPS RÉEL[2023/14]
Entry into regional phase02.01.2023National basic fee paid 
02.01.2023Designation fee(s) paid 
02.01.2023Examination fee paid 
Examination procedure02.01.2023Examination requested  [2023/14]
02.01.2023Date on which the examining division has become responsible
24.05.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
23.05.2023Renewal fee patent year 03
21.05.2024Renewal fee patent year 04
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.
Cited inInternational search[A]EP2380612  (SORIN GROUP ITALIA SRL [IT]) [A] 1-20 * the whole document *;
 [A]US2017189613  (HUNGERFORD ROGER L [US], et al) [A] 1-20 * the whole document *;
 [XYI]US2017216521  (KOLKO BETH ELISE [US], et al) [X] 1-3,9,12-14 * figures 1B, 3, 4, 6, 9, 10, 11, 13 * * paragraphs [0046] - [0047] - [0 49] , [0 52] - [0054] - [0 56] - [0057] - [0 59] - [0060] - [0 66] - [0069] - [0 72] - [0073] - [0075] - [0080] * * paragraphs [0090] - [0093] - [0 97] - [0100] - [ 105] - [0108] - [ 115] - [0125] * * paragraphs [0134] - [0145] - [ 148] - [0155] - [ 159] * [Y] 4-8,10,11,15-18 [I] 19,20;
 [A]EP3266481  (BAYER HEALTHCARE LLC [US]) [A] 1-20 * the whole document *;
 [A]US2018200431  (NACKAERTS AXEL [NL], et al) [A] 1-20* the whole document *;
 [XAYI]US2020114072  (ADDIEGO NICHOLAS [US], et al) [X] 19,20 * figures 1, 2, 3, 4, 5A * * paragraphs [0020] - [0022] - [0 24] , [0 26] , [0 28] - [0029] - [0 32] - [0044] - [0 46] - [0047] * [A] 10,11,18 [Y] 4-8,15-17 [I] 1,13;
 [YA]  - RAHUL BHATTACHARYYA ET AL, "RFID tag antenna based sensing: Does your beverage glass need a refill?", RFID, 2010 IEEE INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, (20100414), ISBN 978-1-4244-5742-7, pages 126 - 133, XP031677632 [Y] 10,11,18 * p.126 left column section I. Introduction l.1-14, p.127 left column l.1-11, p.127 left column section III. Tag antena based sensing principle l.1 - p.127 right column l.12, p.132 section IV. Conclusion l.1 - p.133. left column l.41 * [A] 1,13
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.