JP2023515390A - フィルタ要素ロッキング機構 - Google Patents
フィルタ要素ロッキング機構 Download PDFInfo
- Publication number
- JP2023515390A JP2023515390A JP2022549071A JP2022549071A JP2023515390A JP 2023515390 A JP2023515390 A JP 2023515390A JP 2022549071 A JP2022549071 A JP 2022549071A JP 2022549071 A JP2022549071 A JP 2022549071A JP 2023515390 A JP2023515390 A JP 2023515390A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- center tube
- slot
- tab
- filter component
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims abstract description 29
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 75
- 239000012530 fluid Substances 0.000 description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000473391 Archosargus rhomboidalis Species 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 poly(ethylene) Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
- B01D35/306—Filter mounting adapter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0415—Details of supporting structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/304—Seals or gaskets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/305—Snap, latch or clip connecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4007—Use of cam or ramp systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4015—Bayonet connecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4076—Anti-rotational means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Braking Systems And Boosters (AREA)
- Filtration Of Liquid (AREA)
- Catalysts (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (10)
- キャニスターフィルタシステムを組み立てる方法(500)であって、
第1のフィルタ構成要素を第2のフィルタ構成要素に挿入すること(ステップ502)と、
前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素の第1のタブが前記第1のフィルタ構成要素及び前記第2のフィルタ構成要素の他方に接触するまで前記挿入を続けること(ステップ504)と、を含む、方法(500)。 - 前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素の前記第1のタブは、前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素の他方の第1のスロット内にスライドする(ステップ506)、請求項1に記載の方法(500)。
- 前記第1のタブは、前記第1のタブが前記第1のスロットのランプ部分に到達するまで、前記第1のスロット内で上方にスライドする(ステップ508)、請求項2に記載の方法(500)。
- 前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素を回転させて、前記第1のタブが前記第1のスロットの円周部分に到達するまで前記第1のタブを前記第1のスロットの前記ランプ部分に沿ってスライドさせ、前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素をシールと接触させる(ステップ510)、請求項3に記載の方法(500)。
- 前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素は、前記第1のタブがストップ又は戻り止めノッチに到達するまで回転する(ステップ512)、請求項4に記載の方法(500)。
- 前記第1のタブは、前記戻り止めノッチ内で上方又は下方にスライドする(ステップ514)、請求項5に記載の方法(500)。
- 前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素を第3のフィルタ構成要素に取り付け、シールを提供すること(ステップ516)をさらに含む、請求項5に記載の方法(500)。
- 第3のフィルタ構成要素の第2のタブを前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素の第2のスロットに、前記第2のタブが前記第2のスロットのランプ部分に到達するまで、挿入すること(ステップ518)をさらに含む、請求項5に記載の方法(500)。
- 前記第2のタブが前記第2のスロットの前記ランプ部分に沿ってスライドし、前記第2のスロットの円周部分に到達するまで前記第1のフィルタ構成要素又は前記第2のフィルタ構成要素を回転させ、前記第2のタブが第2のストップ又は第2の戻り止めノッチに到達するまで回転を続けること(ステップ520)をさらに含む、請求項8に記載の方法(500)。
- 前記第2のタブは、前記第2の戻り止めノッチ内で上方又は下方にスライドする(ステップ522)、請求項9に記載の方法(500)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/799,356 US11673078B2 (en) | 2020-02-24 | 2020-02-24 | Filter element locking mechanism |
US16/799,356 | 2020-02-24 | ||
PCT/US2021/015166 WO2021173285A1 (en) | 2020-02-24 | 2021-01-27 | Filter element locking mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023515390A true JP2023515390A (ja) | 2023-04-13 |
Family
ID=74860382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022549071A Pending JP2023515390A (ja) | 2020-02-24 | 2021-01-27 | フィルタ要素ロッキング機構 |
Country Status (12)
Country | Link |
---|---|
US (3) | US11673078B2 (ja) |
EP (1) | EP4110499A1 (ja) |
JP (1) | JP2023515390A (ja) |
CN (1) | CN115151325A (ja) |
AU (1) | AU2021226644B2 (ja) |
BR (1) | BR112022016827A2 (ja) |
CA (1) | CA3168557A1 (ja) |
CL (1) | CL2022002299A1 (ja) |
MX (1) | MX2022010429A (ja) |
PE (1) | PE20221699A1 (ja) |
WO (1) | WO2021173285A1 (ja) |
ZA (1) | ZA202209393B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11318399B2 (en) * | 2020-02-24 | 2022-05-03 | Caterpillar Inc. | Locking feature for a filter |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6274419A (ja) * | 1985-09-27 | 1987-04-06 | ナルジェ カンパニ− | 改良型濾過組立体 |
JPH10128014A (ja) * | 1996-10-29 | 1998-05-19 | Denso Corp | エレメント交換型フィルタ及びそのケーシング |
JP2004506503A (ja) * | 2000-08-23 | 2004-03-04 | キャタピラー インコーポレイテッド | フィルタエレメント装填状態でのみ作動可能な流体フィルタ |
US20160082373A1 (en) * | 2014-09-22 | 2016-03-24 | Mann+Hummel Gmbh | Filter with barb-shaped bayonet receptacle and filter element |
US20190046904A1 (en) * | 2015-09-23 | 2019-02-14 | Volvo Truck Corporation | A filter insert and a filter arrangement |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4896783A (en) | 1985-09-27 | 1990-01-30 | Manufacturers Hanover Trust Company | Container and cap assembly |
DE3741552C2 (de) | 1987-12-08 | 1994-10-06 | Seitz Filter Werke | Filtermodul |
US5001167A (en) * | 1989-03-21 | 1991-03-19 | The Dow Chemical Company | Solvent resistant polyetherpolyurethane products |
DE9012248U1 (de) | 1990-08-25 | 1990-11-08 | Seitz-Filter-Werke Theo & Geo Seitz GmbH und Co, 6550 Bad Kreuznach | Traegerrohr als bauteil fuer filtermodule |
JP3151282B2 (ja) | 1992-03-24 | 2001-04-03 | 東洋▲ろ▼機製造株式会社 | フィルタ交換型クリーナ |
EP0783913B1 (en) | 1995-12-27 | 2002-10-02 | Denso Corporation | Casing for exchangable cartridge filter |
US6384369B1 (en) * | 1999-09-22 | 2002-05-07 | Donaldson Company, Inc. | Liquid filter construction and methods |
DE29918105U1 (de) | 1999-10-14 | 1999-12-23 | Mann & Hummel Filter | Filterpatrone mit Mittelrohr |
US20020043506A1 (en) * | 2000-08-23 | 2002-04-18 | Amstutz Aaron K. | Slip resistant filter housing |
US6830683B2 (en) | 2002-04-23 | 2004-12-14 | Culligan International Company | Filter cartridge assembly with brine seal and retaining ring |
US20050252849A1 (en) * | 2002-05-16 | 2005-11-17 | Arvin Technologies, Inc. | Method of manufacturing oil filter module by use of a laser |
WO2004069373A1 (en) | 2003-01-28 | 2004-08-19 | Donaldson Company, Inc. | Filter assemblies and methods |
US6886866B1 (en) * | 2003-03-28 | 2005-05-03 | Kelsey-Hayes Company | Manifold featuring identically shaped connection ports with features to prevent misassembly |
US20050072302A1 (en) * | 2003-10-03 | 2005-04-07 | Miller Terry L. | Screen filter assembly and engines using same |
JP2005349283A (ja) | 2004-06-09 | 2005-12-22 | Japan Organo Co Ltd | カートリッジ式ろ過器 |
MX2007010234A (es) | 2005-02-22 | 2007-11-07 | Baldwin Filters Inc | Aparato de filtro. |
ATE513603T1 (de) | 2005-07-20 | 2011-07-15 | 3M Innovative Properties Co | Flüssigkeitsfiltersystem |
WO2008134494A2 (en) | 2007-04-27 | 2008-11-06 | Donaldson Company, Inc. | Liquid filter assembly, system, and methods |
US8157997B2 (en) * | 2007-10-17 | 2012-04-17 | Caterpillar Inc. | Canister filter system with drain that cooperates with filter element |
US7662283B2 (en) | 2008-03-21 | 2010-02-16 | Pentair Filtration, Inc. | Modular drinking water filtration system with locking arrangement to assure filter cartridge compatibility |
GB0812457D0 (en) | 2008-07-08 | 2008-08-13 | Parker Hannifin U K Ltd | A Filter |
KR101667065B1 (ko) | 2008-09-16 | 2016-10-24 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 필터 카트리지 및 선형 구동을 이용하는 시스템 |
US9132367B2 (en) * | 2009-11-05 | 2015-09-15 | Donaldson Company, Inc. | Liquid filter assembly, system and methods |
CN202844730U (zh) * | 2012-10-10 | 2013-04-03 | 深圳市英特马电器有限公司 | 带旋转阀的过滤器 |
CN203002062U (zh) * | 2013-01-23 | 2013-06-19 | 东莞市久森新能源有限公司 | 一种电池浆料过滤装置 |
CN103071334B (zh) | 2013-01-30 | 2014-10-01 | 浙江沁园水处理科技有限公司 | 一种复合滤芯及其接座 |
US10052575B2 (en) | 2013-04-10 | 2018-08-21 | Clarcor Engine Mobile Solutions, Llc | Filter element |
JP5799408B2 (ja) * | 2013-10-18 | 2015-10-28 | ポール・コーポレーションPallCorporation | 傾斜面付フィルタ容器 |
KR101560751B1 (ko) | 2013-12-02 | 2015-10-16 | 주식회사 바이온텍 | 정수기용 필터 조립체 |
DE202014104200U1 (de) | 2014-06-11 | 2015-09-14 | Boll & Kirch Filterbau Gmbh | Rückspülfilter und Filtereinsatz hierfür |
DE102014013818B4 (de) | 2014-09-23 | 2023-05-04 | Mann+Hummel Gmbh | Filtersystem, dessen Verwendung und Verwendung eines Filterelements |
US9067154B1 (en) | 2014-11-06 | 2015-06-30 | 3M Innovative Properties Company | Replacement filter cartridge |
FR3032356B1 (fr) * | 2015-02-06 | 2018-11-16 | Cummins Filtration Sarl | Plaque d'extremite de filtre de durete variable |
CN205973842U (zh) * | 2016-08-02 | 2017-02-22 | 北京四季沐歌太阳能技术集团有限公司 | 一种卡扣结构及采用该卡扣结构的净水机装置 |
CN207203524U (zh) * | 2017-08-01 | 2018-04-10 | 河北旭泓动物药业有限公司 | 一种可除沫的中药提取浓缩设备 |
EP3643386B1 (en) | 2018-10-23 | 2024-02-21 | Volvo Car Corporation | Improved oil filter |
JP3222460U (ja) | 2019-05-22 | 2019-08-01 | 株式会社三進製作所 | カートリッジ型フィルタの係止装置 |
US11318399B2 (en) * | 2020-02-24 | 2022-05-03 | Caterpillar Inc. | Locking feature for a filter |
US11318400B2 (en) * | 2020-02-24 | 2022-05-03 | Caterpillar Inc. | Top and bottom loaded filter and locking mechanism |
-
2020
- 2020-02-24 US US16/799,356 patent/US11673078B2/en active Active
-
2021
- 2021-01-27 PE PE2022001820A patent/PE20221699A1/es unknown
- 2021-01-27 JP JP2022549071A patent/JP2023515390A/ja active Pending
- 2021-01-27 CN CN202180016489.XA patent/CN115151325A/zh active Pending
- 2021-01-27 WO PCT/US2021/015166 patent/WO2021173285A1/en unknown
- 2021-01-27 MX MX2022010429A patent/MX2022010429A/es unknown
- 2021-01-27 CA CA3168557A patent/CA3168557A1/en active Pending
- 2021-01-27 AU AU2021226644A patent/AU2021226644B2/en active Active
- 2021-01-27 BR BR112022016827A patent/BR112022016827A2/pt unknown
- 2021-01-27 EP EP21710639.2A patent/EP4110499A1/en active Pending
-
2022
- 2022-08-22 ZA ZA2022/09393A patent/ZA202209393B/en unknown
- 2022-08-23 CL CL2022002299A patent/CL2022002299A1/es unknown
-
2023
- 2023-04-26 US US18/139,462 patent/US20230264121A1/en active Pending
- 2023-04-26 US US18/139,435 patent/US20230256363A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6274419A (ja) * | 1985-09-27 | 1987-04-06 | ナルジェ カンパニ− | 改良型濾過組立体 |
JPH10128014A (ja) * | 1996-10-29 | 1998-05-19 | Denso Corp | エレメント交換型フィルタ及びそのケーシング |
JP2004506503A (ja) * | 2000-08-23 | 2004-03-04 | キャタピラー インコーポレイテッド | フィルタエレメント装填状態でのみ作動可能な流体フィルタ |
US20160082373A1 (en) * | 2014-09-22 | 2016-03-24 | Mann+Hummel Gmbh | Filter with barb-shaped bayonet receptacle and filter element |
US20190046904A1 (en) * | 2015-09-23 | 2019-02-14 | Volvo Truck Corporation | A filter insert and a filter arrangement |
Also Published As
Publication number | Publication date |
---|---|
PE20221699A1 (es) | 2022-11-02 |
AU2021226644B2 (en) | 2024-05-23 |
EP4110499A1 (en) | 2023-01-04 |
US20230256363A1 (en) | 2023-08-17 |
MX2022010429A (es) | 2022-09-07 |
CA3168557A1 (en) | 2021-09-02 |
ZA202209393B (en) | 2023-12-20 |
WO2021173285A1 (en) | 2021-09-02 |
US20230264121A1 (en) | 2023-08-24 |
AU2021226644A1 (en) | 2022-09-22 |
BR112022016827A2 (pt) | 2022-10-11 |
US11673078B2 (en) | 2023-06-13 |
CL2022002299A1 (es) | 2023-03-24 |
CN115151325A (zh) | 2022-10-04 |
US20210260502A1 (en) | 2021-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20220226757A1 (en) | Top and bottom loaded filter and locking mechanism | |
AU2024204192A1 (en) | Locking feature for a filter | |
US20230256363A1 (en) | Filter element locking mechanism | |
JP2023523710A (ja) | フィルタ要素一体型シールプロファイル | |
US20210077924A1 (en) | Liquid filter positioning and sealing feature | |
EP3700651B1 (en) | Filtration system with dual lip seal | |
WO2022115258A1 (en) | Filter interlock with tabs mating with a pedestal or a housing | |
WO2022115256A1 (en) | Fuel filter passage for downward fuel flow direction |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220829 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20220908 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20221212 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230901 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230905 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20231205 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20240205 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240305 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240402 |