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Extract from the Register of European Patents

EP About this file: EP3310479

EP3310479 - AMMONIA SLIP CATALYST WITH LOW N2O FORMATION [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  27.08.2020
Database last updated on 09.09.2024
FormerRequest for examination was made
Status updated on  23.03.2018
FormerThe international publication has been made
Status updated on  23.12.2016
Most recent event   Tooltip19.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Johnson Matthey Public Limited Company
5th Floor 25 Farringdon Street
London EC4A 4AB / GB
[2018/17]
Inventor(s)01 / LU, Jing
c/o Johnson Matthey
436 Devon Park Drive
Wayne, Pennsylvania 19087 / US
02 / FEDEYKO, Joseph
c/o Johnson Matthey
436 Devon Park Drive
Wayne, Pennsylvania 19087 / US
03 / CHEN, Hai-Ying
c/o Johnson Matthey
436 Devon Park Drive
Wayne, Pennsylvania 19087 / US
04 / ARULRAJ, Kanneshalingham
c/o Johnson Matthey
Orchard Road
Royston Hertfordshire SG8 5HE / GB
 [2018/17]
Representative(s)Johnson Matthey Plc
Intellectual Property Department
Belasis Avenue
Billingham TS23 1LB / GB
[N/P]
Former [2018/17]Turberville, Simon, et al
Johnson Matthey PLC
Gate 20
Orchard Road
Royston, Herts SG8 5HE / GB
Application number, filing date16733810.216.06.2016
[2018/17]
WO2016US37866
Priority number, dateUS201562181378P18.06.2015         Original published format: US 201562181378 P
[2018/17]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016205509
Date:22.12.2016
Language:EN
[2016/51]
Type: A1 Application with search report 
No.:EP3310479
Date:25.04.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 22.12.2016 takes the place of the publication of the European patent application.
[2018/17]
Search report(s)International search report - published on:EP22.12.2016
ClassificationIPC:B01J37/02, B01J37/03, B01J35/00, B01J23/42, B01D53/94, B01J29/44, B01J29/72, B01J29/76, B01J35/04, F01N3/20
[2018/17]
CPC:
B01J29/763 (EP,KR,US); B01D53/94 (GB,RU); B01J29/80 (EP,KR,US);
B01J23/8926 (GB); B01D53/9418 (EP,US); B01J21/04 (EP,US);
B01J21/063 (EP,US); B01J21/08 (EP,US); B01J23/40 (GB);
B01J23/42 (EP,GB,KR,RU,US); B01J23/89 (GB); B01J29/40 (US);
B01J29/44 (EP,KR,RU,US); B01J29/46 (RU); B01J29/72 (EP,RU,US);
B01J29/723 (EP,US); B01J29/76 (RU); B01J29/82 (KR);
B01J35/19 (EP,KR,US); B01J35/56 (KR,RU,US); B01J37/02 (RU);
B01J37/0201 (EP,KR,US); B01J37/0244 (EP,KR,US); B01J37/038 (EP,US);
F01N3/2066 (EP,KR,US); F01N3/2828 (EP,KR,US); B01D2255/1021 (EP,US);
B01D2255/1023 (EP,US); B01D2255/1025 (EP,US); B01D2255/1026 (EP,US);
B01D2255/1028 (EP,US); B01D2255/104 (EP,US); B01D2255/106 (EP,US);
B01D2255/2065 (EP,US); B01D2255/20707 (EP,US); B01D2255/20723 (EP,US);
B01D2255/2073 (EP,US); B01D2255/20738 (EP,US); B01D2255/20746 (EP,US);
B01D2255/20753 (EP,US); B01D2255/20761 (EP,US); B01D2255/20769 (EP,US);
B01D2255/20776 (EP,US); B01D2255/20784 (EP,US); B01D2255/2092 (EP,US);
B01D2255/30 (EP,US); B01D2255/50 (EP,US); B01D2255/504 (EP,US);
B01D2255/9022 (EP,US); B01D2255/9025 (EP,US); B01D2255/911 (EP,US);
B01J2029/062 (EP,US); B01J2229/186 (EP,US); F01N2370/04 (EP,US);
F01N2510/063 (EP,US); F01N2510/068 (EP,US); F01N2570/14 (EP,US);
F01N2570/18 (EP,US); Y02A50/20 (EP,US); Y02C20/10 (EP,US) (-)
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 [2018/17]
TitleGerman:AMMONIAKSCHLUPFKATALYSATOR MIT NIEDRIGER N2O-BILDUNG[2018/17]
English:AMMONIA SLIP CATALYST WITH LOW N2O FORMATION[2018/17]
French:CATALYSEUR DE CONVERSION D'EXCÈS D'AMMONIAC À FAIBLE FORMATION DE N2O[2018/17]
Entry into regional phase22.12.2017National basic fee paid 
22.12.2017Designation fee(s) paid 
22.12.2017Examination fee paid 
Examination procedure22.12.2017Examination requested  [2018/17]
22.12.2017Date on which the examining division has become responsible
02.08.2018Amendment by applicant (claims and/or description)
26.08.2020Despatch of a communication from the examining division (Time limit: M04)
22.12.2020Reply to a communication from the examining division
Fees paidRenewal fee
22.06.2018Renewal fee patent year 03
21.06.2019Renewal fee patent year 04
22.06.2020Renewal fee patent year 05
23.06.2021Renewal fee patent year 06
21.06.2022Renewal fee patent year 07
20.06.2023Renewal fee patent year 08
19.06.2024Renewal fee patent year 09
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Cited inInternational search[XI]US2008292519  (CAUDLE MATTHEW T [US], et al);
 [XI]US2010111796  (CAUDLE MATTHEW TYLER [US], et al);
 [A]US2014157763  (CHANDLER GUY RICHARD [GB], et al);
 [XI]US2015037233  (FEDEYKO JOSEPH MICHAEL [US], et al)
by applicantUS4010238
 US4085193
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.