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Extract from the Register of European Patents

EP About this file: EP3532820

EP3532820 - COMPOSITE WICKS FOR LOW NOISE PARTICLE COUNTING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.10.2024
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  17.11.2023
FormerGrant of patent is intended
Status updated on  26.06.2023
FormerRequest for examination was made
Status updated on  02.08.2019
FormerThe international publication has been made
Status updated on  05.05.2018
Most recent event   Tooltip25.10.2024No opposition filed within time limitpublished on 27.11.2024 [2024/48]
Applicant(s)For all designated states
TSI Incorporated
500 Cardigan Road
Shoreview, Minnesota 55126 / US
[2019/36]
Inventor(s)01 / CALDOW, Robert
710 Wheaton Avenue
Roseville, Minnesota 55113 / US
02 / MORELL, Sean
324 Oneida St.
Saint Paul, Minnesota 55102 / US
03 / FARMER, Kenneth
5445 Jamaca Blvd N
Lake Elmo, Minnesota 55042 / US
04 / AVULA, Sreenath
5417 Royal Hills Dr.
Arden Hills, Minnesota 55112 / US
 [2023/51]
Former [2019/36]01 / CALDOW, Robert
710 Wheaton Avenue
Roseville Minnesota 55113 / US
02 / MORELL, Sean
324 Oneida St.
Saint Paul Minnesota 55102 / US
03 / FARMER, Kenneth
5445 Jamaca Blvd N
Lake Elmo Minnesota 55042 / US
04 / AVULA, Sreenath
5417 Royal Hills Dr.
Arden Hills Minnesota 55112 / US
Representative(s)Meissner Bolte Partnerschaft mbB
Patentanwälte Rechtsanwälte
Postfach 86 06 24
81633 München / DE
[2023/51]
Former [2019/36]Parker, Andrew James
Meissner Bolte Patentanwälte
Rechtsanwälte Partnerschaft mbB
Postfach 86 06 24
81633 München / DE
Application number, filing date17865256.630.10.2017
[2019/36]
WO2017US59016
Priority number, dateUS201662415333P31.10.2016         Original published format: US 201662415333 P
[2019/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018081699
Date:03.05.2018
Language:EN
[2018/18]
Type: A1 Application with search report 
No.:EP3532820
Date:04.09.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 03.05.2018 takes the place of the publication of the European patent application.
[2019/36]
Type: B1 Patent specification 
No.:EP3532820
Date:20.12.2023
Language:EN
[2023/51]
Search report(s)International search report - published on:KR03.05.2018
(Supplementary) European search report - dispatched on:EP15.05.2020
ClassificationIPC:G01N15/06, B01D5/00
[2020/25]
CPC:
G01N15/065 (EP,KR,US); B01D5/00 (EP,US); B01D5/0027 (US);
B05C3/005 (US); B05C3/02 (US); G01N15/02 (US);
G01N2015/0038 (EP,US); G01N2015/0046 (EP,US) (-)
Former IPC [2019/36]G01N15/06
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 [2019/36]  
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:ZUSAMMENGESETZTE DOCHTE ZUR RAUSCHARMEN PARTIKELZÄHLUNG[2019/36]
English:COMPOSITE WICKS FOR LOW NOISE PARTICLE COUNTING[2019/36]
French:MÈCHES COMPOSITES POUR COMPTAGE DE PARTICULES À FAIBLE BRUIT[2019/36]
Entry into regional phase31.05.2019National basic fee paid 
31.05.2019Search fee paid 
31.05.2019Designation fee(s) paid 
31.05.2019Examination fee paid 
Examination procedure31.05.2019Examination requested  [2019/36]
11.12.2020Amendment by applicant (claims and/or description)
24.05.2022Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time
27.06.2023Communication of intention to grant the patent
07.11.2023Fee for grant paid
07.11.2023Fee for publishing/printing paid
07.11.2023Receipt of the translation of the claim(s)
Opposition(s)23.09.2024No opposition filed within time limit [2024/48]
Fees paidRenewal fee
28.10.2019Renewal fee patent year 03
27.10.2020Renewal fee patent year 04
01.07.2022Renewal fee patent year 05
14.04.2023Renewal fee patent year 06
30.10.2023Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
31.10.202105   M06   Fee paid on   01.07.2022
31.10.202206   M06   Fee paid on   14.04.2023
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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.
Lapses during opposition  TooltipCZ20.12.2023
ES20.12.2023
HR20.12.2023
PL20.12.2023
RO20.12.2023
RS20.12.2023
SK20.12.2023
SM20.12.2023
NO20.03.2024
GR21.03.2024
IS20.04.2024
[2024/36]
Former [2024/35]CZ20.12.2023
ES20.12.2023
HR20.12.2023
RO20.12.2023
RS20.12.2023
SM20.12.2023
NO20.03.2024
GR21.03.2024
IS20.04.2024
Former [2024/33]ES20.12.2023
HR20.12.2023
RS20.12.2023
SM20.12.2023
NO20.03.2024
GR21.03.2024
IS20.04.2024
Former [2024/32]ES20.12.2023
HR20.12.2023
RS20.12.2023
NO20.03.2024
GR21.03.2024
IS20.04.2024
Former [2024/24]ES20.12.2023
HR20.12.2023
RS20.12.2023
NO20.03.2024
GR21.03.2024
Former [2024/20]GR21.03.2024
Documents cited:Search[XYI]US2015160105  (CALDOW ROBERT [US], et al) [X] 1-3,12,14 * paragraphs [0005] - [0006] - [0017] - [0042]; figures 2A, 2C * [Y] 4-7 [I] 8-11,13,15;
 [Y]AT515686B  (AVL LIST GMBH [AT]) [Y] 4-7 * paragraph [0016]; figure 1 *;
 [A]WO2016137962  (TSI INC [US]) [A] 1-15* paragraphs [0002] , [0012] *
International search[A]US5872622  (SCHILDMEYER FREDERIC C [US], et al) [A] 1-27* See the whole document. *;
 [X]US2011056273  (GORBUNOV BORIS ZACHAR [GB], et al) [X] 1-27 * See paragraphs [0030]-[0036], [0111]-[0112], [0154]-[0161]; and figures 6 7. *;
 [A]WO2013055525  (GORE & ASS [US]) [A] 1-27 * See the whole document. *;
 [A]US2014033915  (HERING SUSANNE VERA [US], et al) [A] 1-27 * See the whole document. *;
 [X]US2015160105  (CALDOW ROBERT [US], et al) [X] 1-27 * See paragraphs [0013], [0025]-[0026], [0029]-[0030], [0033], [0035], [0046]; claim 1; and figures 2A, 2C, 4. *
ExaminationWO0231413
 WO2012103124
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.