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Extract from the Register of European Patents

EP About this file: EP3803342

EP3803342 - CARBON DIOXIDE SENSING DEVICE AND METHOD HAVING AN ARRAY OF SENSORS ON A SINGLE CHIP [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  24.02.2023
Database last updated on 26.07.2024
FormerRequest for examination was made
Status updated on  12.03.2021
FormerThe international publication has been made
Status updated on  21.12.2019
Most recent event   Tooltip24.02.2023Application deemed to be withdrawnpublished on 29.03.2023  [2023/13]
Applicant(s)For all designated states
N5 SENSORS, INC.
9610 Medical Center Dr. 200
Rockville MD 20850 / US
[2021/15]
Inventor(s)01 / DEBNATH, Ratan
9610 Medical Center Dr. 200
Rockville, Maryland 20850 / US
02 / THOMSON, Brian
9610 Medical Center Dr. 200
Rockville, Maryland 20850 / US
03 / MOTAYED, Abhishek
5800 Inman Park Circle 200
Rockville, Maryland 20852 / US
04 / DIAGNE, Ibrahima
9610 Medical Center Dr. 200
Rockville, Maryland 20850 / US
 [2021/15]
Representative(s)Kleine, Hubertus, et al
Loesenbeck - Specht - Dantz
Patent- und Rechtsanwälte
Am Zwinger 2
33602 Bielefeld / DE
[2021/15]
Application number, filing date19818600.910.06.2019
[2021/15]
WO2019US36335
Priority number, dateUS201862683290P11.06.2018         Original published format: US 201862683290 P
[2021/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019241126
Date:19.12.2019
Language:EN
[2019/51]
Type: A1 Application with search report 
No.:EP3803342
Date:14.04.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 19.12.2019 takes the place of the publication of the European patent application.
[2021/15]
Search report(s)International search report - published on:US19.12.2019
(Supplementary) European search report - dispatched on:EP21.03.2022
ClassificationIPC:G01N21/33, G01N33/00, G01N27/12
[2022/16]
CPC:
G01N33/004 (EP,US); G01N33/006 (EP,US); G01N27/127 (EP);
G01N33/0031 (EP); G01N33/0037 (EP); Y02A50/20 (EP)
Former IPC [2021/15]G01N21/33
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 [2021/15]
TitleGerman:KOHLENDIOXID-ERFASSUNGSVORRICHTUNG UND VERFAHREN MIT EINER ANORDNUNG VON SENSOREN AUF EINEM EINZELCHIP[2021/15]
English:CARBON DIOXIDE SENSING DEVICE AND METHOD HAVING AN ARRAY OF SENSORS ON A SINGLE CHIP[2021/15]
French:DISPOSITIF ET PROCÉDÉ DE DÉTECTION DE DIOXYDE DE CARBONE COMPORTANT UN RÉSEAU DE CAPTEURS SUR UNE PUCE UNIQUE[2021/15]
Entry into regional phase21.12.2020National basic fee paid 
21.12.2020Search fee paid 
21.12.2020Designation fee(s) paid 
21.12.2020Examination fee paid 
Examination procedure21.12.2020Amendment by applicant (claims and/or description)
21.12.2020Examination requested  [2021/15]
18.10.2022Application deemed to be withdrawn, date of legal effect  [2023/13]
09.11.2022Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2023/13]
Fees paidRenewal fee
01.06.2021Renewal fee patent year 03
23.06.2022Renewal fee patent year 04
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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[Y]WO2008039165  (NANOMIX INC [US], et al) [Y] 1-15 * paragraph [0092] * * paragraph [0117] - paragraph [0119] * * figures 8, 14 *;
 [A]US2015268207  (MOTAYED ABHISHEK [US], et al) [A] 1-15 * the whole document *;
 [A]US2015377824  (RUHL GUENTHER [DE], et al) [A] 1-15* the whole document *;
 [A]WO2016090117  (CARRIER CORP [US]) [A] 1-15 * the whole document *;
 [Y]US2017038326  (MOTAYED ABHISHEK [US], et al) [Y] 1-15 * paragraph [0022] * * paragraph [0087] - paragraph [0089] * * paragraph [0160] * * paragraph [0192] * * paragraph [0200] * * paragraph [0268] - paragraph [0269] *;
 [A]US9851250  (EMADI ARVIN [US], et al) [A] 1-15 * the whole document *;
 [A]  - IRMAK KARADUMAN ET AL, "CO2 gas detection properties of a TiO2/Al2O3 heterostructure under UV light irradiation", PHYSICA SCRIPTA, INSTITUTE OF PHYSICS PUBLISHING, BRISTOL, GB, vol. 90, no. 5, doi:10.1088/0031-8949/90/5/055802, ISSN 1402-4896, (20150402), page 55802, (20150402), XP020284186 [A] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1088/0031-8949/90/5/055802
International search[A]US2006257094  (MCEVOY AISLING [IE], et al) [A] 3, 4, 14, 15 * Fig 3, abstract, para [0098]-[0100] *;
 [YA]US7186979  (WONG JACOB Y [US]) [Y] 1, 2, 12, 13 * Fig 4, abstract, col 9, In 33-37 * [A] 3, 4, 14, 15;
 [A]US2015377824  (RUHL GUENTHER [DE], et al) [A] 3, 4, 14, 15 * Fig 3, abstract, para [0086] *;
 [A]US2017038326  (MOTAYED ABHISHEK [US], et al) [A] 3, 4, 14, 15 * Fig 16, abstract, para [0155], [0156] *;
 [A]WO2017134247  (FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E V [DE]) [A] 3, 4, 14, 15* Fig 1a, abstract, pg 4, In 31-pg 5, In 4 *;
 [YA]US2017363594  (DESMARAIS RICHARD [US], et al) [Y] 1, 2, 12, 13 * Fig 1, abstract, para [0033]-[0042] * [A] 3, 4, 14, 15;
 [YA]US9851250  (EMADI ARVIN [US], et al) [Y] 1, 2, 13 * Fig 1A, 1B, abstract, col 4, In 8-col 5, In 19 * [A] 3, 4, 14, 15
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.