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Extract from the Register of European Patents

EP About this file: EP3323504

EP3323504 - SCR CATALYST FOR REMOVING NITROGEN OXIDES AND METHOD FOR PRODUCING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.06.2023
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  22.07.2022
FormerGrant of patent is intended
Status updated on  27.02.2022
FormerExamination is in progress
Status updated on  28.01.2022
FormerGrant of patent is intended
Status updated on  21.09.2021
FormerExamination is in progress
Status updated on  20.11.2020
FormerRequest for examination was made
Status updated on  20.04.2018
FormerThe international publication has been made
Status updated on  20.01.2017
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Hyundai Heavy Industries Co., Ltd.
1000 Bangeojinsunhwando-ro
Dong-gu
Ulsan 682-792 / KR
[2018/21]
Inventor(s)01 / SUNG, Sam Kyung
1000 Bangeojinsunhwando-ro
Dong-gu
Ulsan 44032 / KR
02 / LEE, Sang Ek
1000 Bangeojinsunhwando-ro
Dong-gu
Ulsan 44032 / KR
03 / KIM, Do Yun
1000 Bangeojinsunhwando-ro
Dong-gu
Ulsan 44032 / KR
04 / KIM, Hyun Soo
1000 Bangeojinsunhwando-ro
Dong-gu
Ulsan 44032 / KR
05 / CHUNG, Mong Kyu
1000 Bangeojinsunhwando-ro
Dong-gu
Ulsan 44032 / KR
06 / PARK, Chan Do
1000 Bangeojinsunhwando-ro
Dong-gu
Ulsan 44032 / KR
 [2018/21]
Representative(s)Stepney, Gregory John
Withers & Rogers LLP
2 London Bridge
London SE1 9RA / GB
[2022/34]
Former [2018/21]Stepney, Gregory John
Withers & Rogers LLP
4 More London Riverside
London SE1 2AU / GB
Application number, filing date16824692.411.07.2016
[2018/21]
WO2016KR07520
Priority number, dateKR2015010067415.07.2015         Original published format: KR 20150100674
[2018/21]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017010775
Date:19.01.2017
Language:KO
[2017/03]
Type: A1 Application with search report 
No.:EP3323504
Date:23.05.2018
Language:EN
[2018/21]
Type: B1 Patent specification 
No.:EP3323504
Date:24.08.2022
Language:EN
[2022/34]
Search report(s)International search report - published on:KR19.01.2017
(Supplementary) European search report - dispatched on:EP12.02.2019
ClassificationIPC:B01J23/22, B01J23/30, B01J21/06, B01J37/00
[2018/21]
CPC:
B01J23/30 (EP,US); B01D53/8628 (EP); B01D53/9418 (EP,US);
B01J21/06 (US); B01J21/063 (EP); B01J21/16 (US);
B01J23/22 (EP,US); B01J23/28 (US); B01J35/19 (US);
B01J37/00 (US); B01J37/04 (US); B01J37/08 (US);
B01D2255/20707 (EP,US); B01D2255/20723 (EP,US); B01D2255/20769 (US);
B01D2255/20776 (EP,US); B01D2255/40 (EP); B01D2257/404 (EP);
B01J2229/42 (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 [2018/21]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SCR-KATALYSATOR ZUR ENTFERNUNG VON STICKSTOFFOXIDEN UND VERFAHREN ZUR HERSTELLUNG DAVON[2018/21]
English:SCR CATALYST FOR REMOVING NITROGEN OXIDES AND METHOD FOR PRODUCING SAME[2018/21]
French:CATALYSEUR DE RÉDUCTION CATALYTIQUE SÉLECTIVE POUR L'ÉLIMINATION D'OXYDES D'AZOTE ET SON PROCÉDÉ DE PRODUCTION[2018/21]
Entry into regional phase07.02.2018Translation filed 
07.02.2018National basic fee paid 
07.02.2018Search fee paid 
07.02.2018Designation fee(s) paid 
07.02.2018Examination fee paid 
Examination procedure07.02.2018Examination requested  [2018/21]
07.02.2018Date on which the examining division has become responsible
04.09.2019Amendment by applicant (claims and/or description)
20.11.2020Despatch of a communication from the examining division (Time limit: M06)
28.05.2021Reply to a communication from the examining division
21.06.2021Despatch of a communication from the examining division (Time limit: M01)
20.07.2021Reply to a communication from the examining division
22.09.2021Communication of intention to grant the patent
28.01.2022Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
28.02.2022Communication of intention to grant the patent
28.06.2022Fee for grant paid
28.06.2022Fee for publishing/printing paid
28.06.2022Receipt of the translation of the claim(s)
Opposition(s)25.05.2023No opposition filed within time limit [2023/31]
Fees paidRenewal fee
30.07.2018Renewal fee patent year 03
31.07.2019Renewal fee patent year 04
31.07.2020Renewal fee patent year 05
30.07.2021Renewal fee patent year 06
14.07.2022Renewal fee patent year 07
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.
Lapses during opposition  TooltipAL24.08.2022
AT24.08.2022
CZ24.08.2022
EE24.08.2022
ES24.08.2022
HR24.08.2022
IT24.08.2022
LT24.08.2022
LV24.08.2022
MC24.08.2022
NL24.08.2022
PL24.08.2022
RO24.08.2022
RS24.08.2022
SE24.08.2022
SI24.08.2022
SK24.08.2022
SM24.08.2022
NO24.11.2022
GR25.11.2022
IS24.12.2022
PT26.12.2022
[2024/26]
Former [2024/14]AL24.08.2022
AT24.08.2022
CZ24.08.2022
EE24.08.2022
ES24.08.2022
HR24.08.2022
LT24.08.2022
LV24.08.2022
MC24.08.2022
NL24.08.2022
PL24.08.2022
RO24.08.2022
RS24.08.2022
SE24.08.2022
SI24.08.2022
SK24.08.2022
SM24.08.2022
NO24.11.2022
GR25.11.2022
IS24.12.2022
PT26.12.2022
Former [2023/37]AL24.08.2022
AT24.08.2022
CZ24.08.2022
EE24.08.2022
ES24.08.2022
HR24.08.2022
LT24.08.2022
LV24.08.2022
NL24.08.2022
PL24.08.2022
RO24.08.2022
RS24.08.2022
SE24.08.2022
SI24.08.2022
SK24.08.2022
SM24.08.2022
NO24.11.2022
GR25.11.2022
IS24.12.2022
PT26.12.2022
Former [2023/29]AL24.08.2022
AT24.08.2022
CZ24.08.2022
EE24.08.2022
ES24.08.2022
HR24.08.2022
LT24.08.2022
LV24.08.2022
NL24.08.2022
PL24.08.2022
RO24.08.2022
RS24.08.2022
SE24.08.2022
SK24.08.2022
SM24.08.2022
NO24.11.2022
GR25.11.2022
IS24.12.2022
PT26.12.2022
Former [2023/23]AT24.08.2022
CZ24.08.2022
EE24.08.2022
ES24.08.2022
HR24.08.2022
LT24.08.2022
LV24.08.2022
NL24.08.2022
PL24.08.2022
RO24.08.2022
RS24.08.2022
SE24.08.2022
SK24.08.2022
SM24.08.2022
NO24.11.2022
GR25.11.2022
IS24.12.2022
PT26.12.2022
Former [2023/22]AT24.08.2022
CZ24.08.2022
ES24.08.2022
HR24.08.2022
LT24.08.2022
LV24.08.2022
NL24.08.2022
PL24.08.2022
RO24.08.2022
RS24.08.2022
SE24.08.2022
SM24.08.2022
NO24.11.2022
GR25.11.2022
IS24.12.2022
PT26.12.2022
Former [2023/20]HR24.08.2022
LT24.08.2022
LV24.08.2022
NL24.08.2022
PL24.08.2022
RS24.08.2022
SE24.08.2022
SM24.08.2022
NO24.11.2022
GR25.11.2022
IS24.12.2022
PT26.12.2022
Former [2023/12]HR24.08.2022
LT24.08.2022
LV24.08.2022
NL24.08.2022
PL24.08.2022
RS24.08.2022
SE24.08.2022
NO24.11.2022
GR25.11.2022
IS24.12.2022
PT26.12.2022
Former [2023/11]HR24.08.2022
LT24.08.2022
LV24.08.2022
NL24.08.2022
PL24.08.2022
RS24.08.2022
SE24.08.2022
NO24.11.2022
GR25.11.2022
PT26.12.2022
Former [2023/10]HR24.08.2022
LT24.08.2022
LV24.08.2022
NL24.08.2022
RS24.08.2022
SE24.08.2022
NO24.11.2022
GR25.11.2022
PT26.12.2022
Former [2023/09]LT24.08.2022
LV24.08.2022
NL24.08.2022
RS24.08.2022
SE24.08.2022
NO24.11.2022
PT26.12.2022
Former [2023/08]LT24.08.2022
NL24.08.2022
RS24.08.2022
SE24.08.2022
NO24.11.2022
Documents cited:Search[XI]US2014170032  (YANG HEE-SUNG [KR], et al) [X] 1,3-9 * paragraphs [0002] , [0009]; examples 1,2 *[I] 2
International search[A]US5415850  (YANG RALPH T [US], et al) [A] 1-9* See abstract, claims 1-11; and figure 1. *;
 [Y]JP2001300309  (HYUN DAI HEAVY IND CO LTD) [Y] 3, 4, 7 * See abstract, and paragraph [0039]. *;
 [A]KR20060099611  (HYUN DAI HEAVY IND CO LTD [KR]) [A] 1-9 * See abstract; and claims 1-14. *;
 [XY]KR20080075145  (TENNECO AUTOMOTIVE OPERATING [US]) [X] 1, 2, 5, 6, 8, 9 * See paragraphs [0028], [0029] and [0034]; and claims 1 and 2. * [Y] 3, 4, 7;
 [A]  - CHAE, HO JEONG et al., "Selective Catalytic Reduction of NOx by NH3 over V2O5/Ti-PILC Catalyst", Chemical Engineering, (20000000), vol. 38, no. 6, pages 783 - 790, XP055347275 [A] 1-9 * See abstract, and page 783, left column, line 1-page 784, right column, line 16. *

DOI:   http://dx.doi.org/10.1007/BF02706390
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.