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Extract from the Register of European Patents

EP About this file: EP3575774

EP3575774 - METHOD FOR OBSERVING PARTICLES, IN PARTICULAR SUBMICRON PARTICLES [Right-click to bookmark this link]
Former [2019/49]DEVICE AND METHOD FOR OBSERVING PARTICLES, IN PARTICULAR SUBMICRON PARTICLES
[2023/16]
StatusNo opposition filed within time limit
Status updated on  05.07.2024
Database last updated on 03.01.2025
FormerThe patent has been granted
Status updated on  28.07.2023
FormerGrant of patent is intended
Status updated on  29.03.2023
FormerExamination is in progress
Status updated on  19.11.2021
FormerRequest for examination was made
Status updated on  01.11.2019
Most recent event   Tooltip15.11.2024Lapse of the patent in a contracting state
New state(s): BG		published on 18.12.2024  [2024/51]
Applicant(s)For all designated states
Commissariat à l'Énergie Atomique et aux Énergies Alternatives
25, Rue Leblanc
Bâtiment "Le Ponant D"
75015 Paris cedex / FR
[2019/49]
Inventor(s)01 / BENAHMED, Selimen
c/o CEA Grenoble
17 rue des Martyrs
38054 GRENOBLE Cedex 9 / FR
02 / ALLIER, Cédric
c/o CEA Grenoble
17 rue des Martyrs
38054 GRENOBLE Cedex 9 / FR
03 / BOUTAMI, Salim
c/o CEA Grenoble
17 rue des Martyrs
38054 GRENOBLE Cedex 9 / FR
 [2019/49]
Representative(s)INNOV-GROUP
310, avenue Berthelot
69372 Lyon Cedex 08 / FR
[2023/35]
Former [2019/49]GIE Innovation Competence Group
310, avenue Berthelot
69372 Lyon Cedex 08 / FR
Application number, filing date19177020.528.05.2019
[2019/49]
Priority number, dateFR2018005472131.05.2018         Original published format: FR 1854721
[2019/49]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP3575774
Date:04.12.2019
Language:FR
[2019/49]
Type: B1 Patent specification 
No.:EP3575774
Date:30.08.2023
Language:FR
[2023/35]
Search report(s)(Supplementary) European search report - dispatched on:EP21.10.2019
ClassificationIPC:G01N15/14, G01J3/26, G01N21/03, G01J3/28, G02B5/28, G03H1/02, G01J3/02, // G01N15/10, G03H1/04, G03H1/00, G01N15/02
[2023/15]
CPC:
G01N15/1434 (EP); G01J3/0208 (EP); G01J3/26 (EP);
G01J3/2803 (EP); G01J3/2823 (EP); G01N15/1433 (EP);
G02B5/284 (EP); G03H1/02 (EP); G03H1/041 (EP);
G03H1/0443 (EP); G01J2003/2806 (EP); G01J2003/2826 (EP);
G01N15/0211 (EP); G01N15/1456 (EP); G01N2015/1006 (EP);
G01N2015/1454 (EP); G03H2001/0033 (EP); G03H2001/0204 (EP);
G03H2001/0216 (EP); G03H2001/0441 (EP); G03H2001/0447 (EP);
G03H2210/55 (EP); G03H2223/24 (EP) (-)
Former IPC [2019/49]G01N15/14, G01J3/26, G01N21/03, // G01N15/10, G03H1/04, G03H1/00, G01N15/02
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 [2019/49]
TitleGerman:VERFAHREN ZUR BEOBACHTUNG VON TEILCHEN, INSBESONDERE TEILCHEN IM SUBMIKROMETERBEREICH[2023/16]
English:METHOD FOR OBSERVING PARTICLES, IN PARTICULAR SUBMICRON PARTICLES[2023/16]
French:PROCÉDÉ D'OBSERVATION DE PARTICULES, EN PARTICULIER DES PARTICULES SUBMICRONIQUES[2023/16]
Former [2019/49]VORRICHTUNG UND VERFAHREN ZUR BEOBACHTUNG VON TEILCHEN, INSBESONDERE TEILCHEN IM SUBMIKROMETERBEREICH
Former [2019/49]DEVICE AND METHOD FOR OBSERVING PARTICLES, IN PARTICULAR SUBMICRON PARTICLES
Former [2019/49]DISPOSITIF ET PROCÉDÉ D'OBSERVATION DE PARTICULES, EN PARTICULIER DES PARTICULES SUBMICRONIQUES
Examination procedure28.05.2019Examination requested  [2019/49]
29.05.2020Amendment by applicant (claims and/or description)
11.06.2021Observations by third parties
19.11.2021Despatch of a communication from the examining division (Time limit: M06)
27.05.2022Reply to a communication from the examining division
30.03.2023Communication of intention to grant the patent
25.07.2023Fee for grant paid
25.07.2023Fee for publishing/printing paid
25.07.2023Receipt of the translation of the claim(s)
Opposition(s)03.06.2024No opposition filed within time limit [2024/32]
Fees paidRenewal fee
28.04.2021Renewal fee patent year 03
19.05.2022Renewal fee patent year 04
22.05.2023Renewal fee patent year 05
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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  TooltipAT30.08.2023
BG30.08.2023
CZ30.08.2023
DK30.08.2023
EE30.08.2023
ES30.08.2023
FI30.08.2023
HR30.08.2023
IT30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SI30.08.2023
SK30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
PT02.01.2024
[2024/51]
Former [2024/36]AT30.08.2023
CZ30.08.2023
DK30.08.2023
EE30.08.2023
ES30.08.2023
FI30.08.2023
HR30.08.2023
IT30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SI30.08.2023
SK30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
PT02.01.2024
Former [2024/26]AT30.08.2023
CZ30.08.2023
DK30.08.2023
EE30.08.2023
ES30.08.2023
FI30.08.2023
HR30.08.2023
IT30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SK30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
PT02.01.2024
Former [2024/23]AT30.08.2023
CZ30.08.2023
DK30.08.2023
EE30.08.2023
ES30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SK30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
PT02.01.2024
Former [2024/22]AT30.08.2023
CZ30.08.2023
DK30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/20]AT30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RS30.08.2023
SE30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/14]AT30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RS30.08.2023
SE30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/10]AT30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
PL30.08.2023
RS30.08.2023
SE30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/09]AT30.08.2023
FI30.08.2023
LT30.08.2023
SE30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/08]LT30.08.2023
NO30.11.2023
GR01.12.2023
Documents cited:Search[A]US4685802  (SAITO SUSUMU [JP], et al) [A] 1-15* column 5; figure 4 *;
 [I]US5793485  (GOURLEY PAUL L [US]) [I] 1,4-8,14,15 * columns 5-6, 26; figures 1, 19 *;
 [XY]EP1953529  (PALO ALTO RES CT INC [US]) [X] 1,4-7 * paragraphs [0102] - [0103] - [ 111] , [ 129] , [ 165] , [ 206]; figure 7 * [Y] 2,3,9-13;
 [XY]CN104280321  (HUANG HUI, et al) [X] 1,4-7 * paragraphs [0022] - [0024]; figures 2, 4 * [Y] 2,3,9-13;
 [Y]EP3147646  (COMMISSARIAT L ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES [FR]) [Y] 9-13 * paragraph [0059]; figure 5A *;
 [Y]WO2017162985  (COMMISSARIAT L ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES [FR]) [Y] 2,3 * résumé; pages 10-16; figure 2a *
by applicantUS5793485
 WO2008009033
 EP1953529
 US2012218379
 CN104280321
 WO2016151248
 WO2016151249
 EP3147646
 WO2017162985
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.