GB201805312D0 - Catalyst article for use in emission treatment system - Google Patents
Catalyst article for use in emission treatment systemInfo
- Publication number
- GB201805312D0 GB201805312D0 GBGB1805312.4A GB201805312A GB201805312D0 GB 201805312 D0 GB201805312 D0 GB 201805312D0 GB 201805312 A GB201805312 A GB 201805312A GB 201805312 D0 GB201805312 D0 GB 201805312D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- treatment system
- catalyst article
- emission treatment
- emission
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
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- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2807—Metal other than sintered metal
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- B01J2229/42—Addition of matrix or binder particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
- B01J37/0225—Coating of metal substrates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
- F01N2330/04—Methods of manufacturing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/60—Discontinuous, uneven properties of filter material, e.g. different material thickness along the longitudinal direction; Higher filter capacity upstream than downstream in same housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2370/00—Selection of materials for exhaust purification
- F01N2370/02—Selection of materials for exhaust purification used in catalytic reactors
- F01N2370/04—Zeolitic material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
- F01N2510/068—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings
- F01N2510/0682—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings having a discontinuous, uneven or partially overlapping coating of catalytic material, e.g. higher amount of material upstream than downstream or vice versa
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
- F01N2510/068—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings
- F01N2510/0684—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings having more than one coating layer, e.g. multi-layered coatings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1805312.4A GB201805312D0 (en) | 2018-03-29 | 2018-03-29 | Catalyst article for use in emission treatment system |
| EP19714759.8A EP3774032A1 (en) | 2018-03-29 | 2019-03-22 | Catalyst article for use in an emission treatment system |
| PCT/GB2019/050825 WO2019186121A1 (en) | 2018-03-29 | 2019-03-22 | Catalyst article for use in an emission treatment system |
| RU2020133780A RU2784964C2 (ru) | 2018-03-29 | 2019-03-22 | Каталитическое изделие для применения в системе обработки выхлопных газов |
| BR112020018712-7A BR112020018712A2 (pt) | 2018-03-29 | 2019-03-22 | Artigo catalisador para tratar um fluxo de um gás de escape de combustão, sistema de tratamento de emissões para tratar um fluxo de um gás de escape de combustão, e, métodos para tratamento de um fluxo de um gás de escape de combustão e para fabricação de um artigo catalisador |
| US16/361,450 US11225895B2 (en) | 2018-03-29 | 2019-03-22 | Catalyst article for use in an emission treatment system |
| JP2020548782A JP2021517508A (ja) | 2018-03-29 | 2019-03-22 | 排出処理システムにおいて使用するための触媒物品 |
| CN201980018158.2A CN111818999B (zh) | 2018-03-29 | 2019-03-22 | 用于排放处理系统的催化剂制品 |
| GB1903962.7A GB2574097B (en) | 2018-03-29 | 2019-03-22 | Catalyst article for use in an emission treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1805312.4A GB201805312D0 (en) | 2018-03-29 | 2018-03-29 | Catalyst article for use in emission treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB201805312D0 true GB201805312D0 (en) | 2018-05-16 |
Family
ID=62142179
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GBGB1805312.4A Ceased GB201805312D0 (en) | 2018-03-29 | 2018-03-29 | Catalyst article for use in emission treatment system |
| GB1903962.7A Expired - Fee Related GB2574097B (en) | 2018-03-29 | 2019-03-22 | Catalyst article for use in an emission treatment system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1903962.7A Expired - Fee Related GB2574097B (en) | 2018-03-29 | 2019-03-22 | Catalyst article for use in an emission treatment system |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11225895B2 (enExample) |
| EP (1) | EP3774032A1 (enExample) |
| JP (1) | JP2021517508A (enExample) |
| CN (1) | CN111818999B (enExample) |
| BR (1) | BR112020018712A2 (enExample) |
| GB (2) | GB201805312D0 (enExample) |
| WO (1) | WO2019186121A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201705158D0 (en) | 2017-03-30 | 2017-05-17 | Johnson Matthey Plc | Catalyst article for use in a emission treatment system |
| KR20220069934A (ko) | 2019-09-27 | 2022-05-27 | 존슨 매세이 카탈리스츠 (저머니) 게엠베하 | 고정형 방출원 배기 가스에서 CO 및 NOx 둘 모두를 처리하기 위한 다기능 촉매 물품 |
| CN115297947A (zh) * | 2020-04-09 | 2022-11-04 | 巴斯夫公司 | 用于氧化NO、氧化NH3和选择性催化还原NOx的多功能催化剂 |
| WO2023061219A1 (en) * | 2021-10-12 | 2023-04-20 | Johnson Matthey (Shanghai) Chemicals Limited | Novel zoned catalysts for cng engine exhaust gas treatments with improved ammonia emission control |
| CN113996309B (zh) * | 2021-11-23 | 2023-12-26 | 国能龙源催化剂江苏有限公司 | 一种co协同脱除高强scr催化剂的制备方法 |
| EP4414051A1 (en) | 2023-02-10 | 2024-08-14 | Johnson Matthey Public Limited Company | System for treating exhaust gas from nitrogen-containing-fuel- or hydrogen-combustor |
| EP4414052A1 (en) | 2023-02-10 | 2024-08-14 | Johnson Matthey Public Limited Company | Scr catalyst article and systems for reducing n2o in exhaust gas |
| JP7504252B1 (ja) | 2023-03-14 | 2024-06-21 | 株式会社キャタラー | 排ガス浄化触媒装置及び排ガス浄化触媒システム |
| GB202402672D0 (en) | 2024-02-26 | 2024-04-10 | Johnson Matthey Plc | Process and system |
| EP4610474A1 (en) * | 2024-03-01 | 2025-09-03 | Liebherr-Components Colmar SAS | Exhaust gas aftertreatment system for an ammonia fueled internal combustion engine |
| CN119926525B (zh) * | 2025-03-21 | 2025-11-11 | 中自科技股份有限公司 | 一种低空速scr催化剂及其制备方法 |
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| JPS5152363A (enExample) * | 1974-11-01 | 1976-05-08 | Hitachi Ltd | |
| GB9805815D0 (en) | 1998-03-19 | 1998-05-13 | Johnson Matthey Plc | Manufacturing process |
| JP4822740B2 (ja) * | 2005-05-18 | 2011-11-24 | 株式会社日本触媒 | 排ガス処理触媒および排ガス処理方法 |
| GB2457651A (en) | 2008-01-23 | 2009-08-26 | Johnson Matthey Plc | Catalysed wall-flow filter |
| TWI478767B (zh) * | 2009-04-23 | 2015-04-01 | 崔貝克工業股份有限公司 | 用於使廢氣進行選擇性催化還原反應之催化劑組成物 |
| RU2570454C2 (ru) | 2010-02-01 | 2015-12-10 | Джонсон Мэтти Плс | Экструдированный scr-фильтр |
| KR102018484B1 (ko) * | 2011-06-05 | 2019-09-05 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 배기 가스를 처리하기 위한 백금족 금속(pgm) 촉매 |
| GB2504024B (en) * | 2011-08-03 | 2014-03-12 | Johnson Matthey Plc | Extruded honeycomb catalyst |
| BR112014018506A8 (pt) * | 2012-01-31 | 2017-07-11 | Johnson Matthey Plc | Composição de catalisador, método para tratar nox, e, artigo catalítico |
| GB2510284B (en) * | 2012-08-17 | 2016-01-06 | Johnson Matthey Plc | Zeolite promoted v/ti/w catalysts |
| KR20150091343A (ko) * | 2012-11-30 | 2015-08-10 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 암모니아 산화 촉매 |
| WO2014120645A1 (en) * | 2013-01-29 | 2014-08-07 | Johnson Matthey Public Limited Company | Ammonia oxidation catalyst |
| JP6157916B2 (ja) * | 2013-04-30 | 2017-07-05 | 三菱日立パワーシステムズ株式会社 | 脱硝触媒およびその製造方法 |
| GB2519403A (en) * | 2013-07-30 | 2015-04-22 | Johnson Matthey Plc | Ammonia slip catalyst |
| WO2015172000A1 (en) * | 2014-05-09 | 2015-11-12 | Johnson Matthey Public Limited Company | Ammonia slip catalyst having platinum impregnated on high porosity substrates |
| GB2530129B (en) * | 2014-05-16 | 2016-10-26 | Johnson Matthey Plc | Catalytic article for treating exhaust gas |
| DE102015209987A1 (de) * | 2014-06-04 | 2015-12-10 | Johnson Matthey Public Limited Company | Nicht-PGM-Ammoniakschlupfkatalysator |
| DE102015212356A1 (de) * | 2014-07-02 | 2016-03-03 | Johnson Matthey Public Limited Company | Perowskit mit einer Deckschicht-SCR-Komponente als Ammoniakoxidationskatalysator und System zur Abgasreinigung bei Dieselmotoren |
| KR20170038927A (ko) * | 2014-08-07 | 2017-04-07 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 배기가스를 처리하기 위한 구역화된 촉매 |
| JP6923436B2 (ja) * | 2014-08-15 | 2021-08-18 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニーJohnson Matthey Public Limited Company | 排ガス処理のためのゾーン化触媒 |
| JP7249099B2 (ja) * | 2014-11-19 | 2023-03-30 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | 低温排出制御のためのscrとpnaの組み合わせ |
| US12203403B2 (en) * | 2015-03-19 | 2025-01-21 | Basf Mobile Emissions Catalysts Llc | Filter catalyzed with SCR catalyst, systems and methods |
| JP6895894B2 (ja) * | 2015-03-30 | 2021-06-30 | ビーエーエスエフ コーポレーション | ディーゼル排出物制御のための多機能フィルタ |
| EP3310477A1 (en) | 2015-06-18 | 2018-04-25 | Johnson Matthey Public Limited Company | Single or dual layer ammonia slip catalyst |
| JP6916117B2 (ja) | 2015-06-18 | 2021-08-11 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニーJohnson Matthey Public Limited Company | 低n2o形成性を有するアンモニアスリップ触媒 |
| US9937489B2 (en) * | 2015-06-18 | 2018-04-10 | Johnson Matthey Public Limited Company | Exhaust system without a DOC having an ASC acting as a DOC in a system with an SCR catalyst before the ASC |
| CN107847863B (zh) * | 2015-06-18 | 2021-08-27 | 庄信万丰股份有限公司 | 分区的排气系统 |
| US10201807B2 (en) * | 2015-06-18 | 2019-02-12 | Johnson Matthey Public Limited Company | Ammonia slip catalyst designed to be first in an SCR system |
| DE102016111000A1 (de) * | 2015-06-18 | 2016-12-22 | Johnson Matthey Public Limited Company | Gegen NH3-Überdosierung toleranter SCR-Katalysator |
| WO2017055857A1 (en) * | 2015-09-29 | 2017-04-06 | Nunn, Andrew Dominic | Zoned ammonia slip catalyst for use in combustion turbines |
| KR20180059896A (ko) * | 2015-09-29 | 2018-06-05 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 그을음 촉매 및 scr 촉매를 갖는 촉매 필터 |
| GB2547288B (en) * | 2016-02-03 | 2021-03-17 | Johnson Matthey Plc | Catalyst for oxidising ammonia |
| JP6827521B2 (ja) * | 2016-07-14 | 2021-02-10 | ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフトUmicore AG & Co.KG | バナジウムトラップscrシステム |
| GB2556187A (en) * | 2016-09-22 | 2018-05-23 | Johnson Matthey Plc | Ruthenium supported on supports having a rutile phase as stable catalysts for NH3-SLIP applications |
| GB2556453A (en) * | 2016-10-26 | 2018-05-30 | Johnson Matthey Plc | Hydrocarbon injection through small pore CU-zeolite catalyst |
| EP3532196A1 (en) * | 2016-10-31 | 2019-09-04 | Johnson Matthey Public Limited Company | Lta catalysts having extra-framework iron and/or manganese for treating exhaust gas |
| GB2562160B (en) * | 2017-03-20 | 2021-06-23 | Johnson Matthey Plc | Catalytic wall-flow filter with an ammonia slip catalyst |
| US10500571B2 (en) * | 2017-03-29 | 2019-12-10 | Johnson Matthey Public Limited Company | ASC with platinum group metal in multiple layers |
| JP7224299B2 (ja) * | 2017-03-30 | 2023-02-17 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | 後方集中の発熱発生を有するasc/dec |
| DE102018107548A1 (de) * | 2017-03-30 | 2018-10-04 | Johnson Matthey Public Limited Company | Eng gekoppeltes system von scr mit turbo und asc/doc |
| WO2018183604A1 (en) * | 2017-03-30 | 2018-10-04 | Johnson Matthey Public Limited Company | Platinum group metal and base metal on a molecular sieve for pna-scr-asc close-coupled systems |
| EP3600657B1 (en) * | 2017-03-30 | 2022-02-16 | Johnson Matthey Public Limited Company | Single brick scr/asc/pna/doc close-coupled catalyst |
| GB201705158D0 (en) * | 2017-03-30 | 2017-05-17 | Johnson Matthey Plc | Catalyst article for use in a emission treatment system |
| GB201705241D0 (en) * | 2017-03-31 | 2017-05-17 | Johnson Matthey Catalysts (Germany) Gmbh | Catalyst composition |
| EP3723892A1 (en) * | 2017-12-13 | 2020-10-21 | Johnson Matthey Public Limited Company | Improved nh3 abatement with greater selectivity to n2 |
| GB2573391B (en) * | 2018-03-14 | 2022-10-26 | Johnson Matthey Plc | Ammonia slip catalyst with in-situ Pt fixing |
-
2018
- 2018-03-29 GB GBGB1805312.4A patent/GB201805312D0/en not_active Ceased
-
2019
- 2019-03-22 EP EP19714759.8A patent/EP3774032A1/en not_active Withdrawn
- 2019-03-22 US US16/361,450 patent/US11225895B2/en not_active Expired - Fee Related
- 2019-03-22 CN CN201980018158.2A patent/CN111818999B/zh not_active Expired - Fee Related
- 2019-03-22 WO PCT/GB2019/050825 patent/WO2019186121A1/en not_active Ceased
- 2019-03-22 GB GB1903962.7A patent/GB2574097B/en not_active Expired - Fee Related
- 2019-03-22 JP JP2020548782A patent/JP2021517508A/ja not_active Ceased
- 2019-03-22 BR BR112020018712-7A patent/BR112020018712A2/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20190301334A1 (en) | 2019-10-03 |
| GB2574097A (en) | 2019-11-27 |
| CN111818999A (zh) | 2020-10-23 |
| GB201903962D0 (en) | 2019-05-08 |
| EP3774032A1 (en) | 2021-02-17 |
| JP2021517508A (ja) | 2021-07-26 |
| CN111818999B (zh) | 2023-07-14 |
| BR112020018712A2 (pt) | 2020-12-29 |
| WO2019186121A1 (en) | 2019-10-03 |
| RU2020133780A (ru) | 2022-04-14 |
| US11225895B2 (en) | 2022-01-18 |
| GB2574097B (en) | 2022-07-20 |
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Legal Events
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| AT | Applications terminated before publication under section 16(1) |