CA2745967A1 - Bristle configuration - Google Patents
Bristle configuration Download PDFInfo
- Publication number
- CA2745967A1 CA2745967A1 CA2745967A CA2745967A CA2745967A1 CA 2745967 A1 CA2745967 A1 CA 2745967A1 CA 2745967 A CA2745967 A CA 2745967A CA 2745967 A CA2745967 A CA 2745967A CA 2745967 A1 CA2745967 A1 CA 2745967A1
- Authority
- CA
- Canada
- Prior art keywords
- tufts
- tapered bristles
- length
- bristles
- tapered
- 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.)
- Abandoned
Links
- 239000000463 material Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000001154 acute effect Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- -1 polybutylene terephthalate Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000009732 tufting Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/025—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups the bristles or the tufts being arranged in an angled position relative to each other
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/028—Bristle profile, the end of the bristle defining a surface other than a single plane or deviating from a simple geometric form, e.g. cylinder, sphere or cone
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/06—Arrangement of mixed bristles or tufts of bristles, e.g. wire, fibre, rubber
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/02—Bristles details
- A46D1/0276—Bristles having pointed ends
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Brushes (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0822820A GB0822820D0 (en) | 2008-12-15 | 2008-12-15 | Novel device |
| GB0822820.7 | 2008-12-15 | ||
| GB0901582A GB0901582D0 (en) | 2009-01-30 | 2009-01-30 | Novel device |
| GB0901582.7 | 2009-01-30 | ||
| PCT/EP2009/067076 WO2010069919A1 (en) | 2008-12-15 | 2009-12-14 | Toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2745967A1 true CA2745967A1 (en) | 2010-06-24 |
Family
ID=41728073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2745967A Abandoned CA2745967A1 (en) | 2008-12-15 | 2009-12-14 | Bristle configuration |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US9655435B2 (enExample) |
| EP (1) | EP2387337B1 (enExample) |
| JP (1) | JP5685196B2 (enExample) |
| KR (1) | KR20110101211A (enExample) |
| CN (1) | CN102245052B (enExample) |
| AR (1) | AR074602A1 (enExample) |
| AU (1) | AU2009327195B2 (enExample) |
| BR (1) | BRPI0923409B1 (enExample) |
| CA (1) | CA2745967A1 (enExample) |
| CO (1) | CO6420399A2 (enExample) |
| MX (1) | MX2011006337A (enExample) |
| MY (1) | MY156635A (enExample) |
| NZ (1) | NZ592896A (enExample) |
| PL (1) | PL2387337T3 (enExample) |
| TW (1) | TW201034600A (enExample) |
| WO (1) | WO2010069919A1 (enExample) |
| ZA (1) | ZA201103894B (enExample) |
Families Citing this family (70)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10164336A1 (de) | 2001-12-28 | 2003-07-17 | Trisa Holding Ag Triengen | Zahnbürste und Verfahren zur Herstellung einer solchen Zahnbürste |
| DE10259723A1 (de) | 2002-12-19 | 2004-07-01 | Trisa Holding Ag | Zahnbürste und Verfahren zu deren Herstellung |
| EP2526815B1 (de) * | 2008-06-07 | 2018-04-18 | Trisa Holding AG | Zahnbürste mit gemischten Borstenbündeln und Verfahren zur Herstellung |
| EP2584932B1 (en) * | 2010-06-25 | 2019-05-01 | Swimc Llc | Brush with alternate rows of angled tufts |
| EP2420157B1 (de) * | 2010-08-18 | 2016-03-30 | Trisa Holding AG | Zahnbürste mit Borstenfeldgestaltung |
| US20140359959A1 (en) * | 2013-06-06 | 2014-12-11 | The Gillette Park | Head for an oral care implement |
| ES2691265T3 (es) * | 2013-06-06 | 2018-11-26 | The Gillette Company Llc | Cabezal para un utensilio de cuidado bucal |
| EP2810583B2 (en) * | 2013-06-06 | 2025-07-30 | The Procter & Gamble Company | Head for an oral care implement |
| PL2810580T3 (pl) * | 2013-06-06 | 2019-07-31 | The Gillette Company Llc | Głowica przyrządu do higieny jamy ustnej |
| ES2674939T3 (es) * | 2013-06-06 | 2018-07-05 | The Gillette Company Llc | Cabezal para un utensilio de cuidado buccal |
| CN103845132B (zh) * | 2013-10-01 | 2016-07-06 | 深圳市亿恒工业技术有限公司 | 一种自动牙刷 |
| USD751295S1 (en) | 2013-11-05 | 2016-03-15 | Colgate-Palmolive Company | Oral care implement |
| USD764804S1 (en) | 2013-11-05 | 2016-08-30 | Colgate-Palmolive Company | Oral care implement |
| MX372877B (es) | 2013-11-05 | 2020-07-08 | Colgate Palmolive Co | Implemento para el cuidado bucal. |
| USD749855S1 (en) | 2013-11-05 | 2016-02-23 | Colgate-Palmolive Company | Oral care implement |
| MX373913B (es) | 2013-11-05 | 2020-07-09 | Colgate Palmolive Co | Implemento para el cuidado bucal. |
| AU2013404990B2 (en) | 2013-11-05 | 2016-11-17 | Colgate-Palmolive Company | Oral care implement |
| ES2774301T3 (es) * | 2014-02-21 | 2020-07-20 | Procter & Gamble | Cabezal para un utensilio de cuidado bucal |
| EP2929803B1 (en) * | 2014-04-11 | 2018-11-14 | The Procter and Gamble Company | Head for an oral care implement |
| USD754443S1 (en) | 2014-06-11 | 2016-04-26 | Colgate-Palmolive Company | Oral care implement |
| CN106535709B (zh) * | 2014-07-23 | 2018-10-12 | 高露洁-棕榄公司 | 口腔护理器具 |
| USD764176S1 (en) | 2014-07-31 | 2016-08-23 | Colgate-Palmolive Company | Oral care implement |
| USD764177S1 (en) | 2014-07-31 | 2016-08-23 | Colgate-Palmolive Company | Oral care implement |
| MX382336B (es) * | 2014-09-03 | 2025-03-11 | Colgate Palmolive Co | Cepillo de dientes con efectos de limpieza mejorados. |
| US10959510B2 (en) * | 2014-10-09 | 2021-03-30 | David Hyun Jong Cho | Toothbrush structure |
| EP3023030B1 (en) * | 2014-11-19 | 2023-11-22 | The Gillette Company LLC | Head for an oral care implement |
| EP3023029B1 (en) * | 2014-11-19 | 2023-10-11 | The Gillette Company LLC | Head for an oral care implement |
| EP3023028B1 (en) * | 2014-11-19 | 2023-11-15 | The Gillette Company LLC | Head for an oral care implement |
| US9402462B1 (en) * | 2015-05-05 | 2016-08-02 | Braun Gmbh | Oral-care implement having spring-loaded cleaning elements |
| JP2016209373A (ja) * | 2015-05-12 | 2016-12-15 | 三菱鉛筆株式会社 | 歯ブラシ及び歯ブラシの製造方法 |
| GB201600846D0 (en) * | 2016-01-18 | 2016-03-02 | Glaxosmithkline Consumer Healt | Novel device |
| EP3205231A1 (de) * | 2016-02-10 | 2017-08-16 | Trisa Holding AG | Haushaltsbürstenvorrichtung |
| WO2017182355A1 (de) | 2016-04-20 | 2017-10-26 | Trisa Holding Ag | Bürstenprodukt und verfahren zur herstellung |
| DK3272310T3 (da) | 2016-07-22 | 2020-08-10 | Braun Gmbh | Børstehoved og elektrisk tandbørste |
| JP6130961B2 (ja) * | 2016-09-27 | 2017-05-17 | 株式会社レーベン販売 | 毛束群を有する歯ブラシ |
| ES3028878T3 (en) * | 2017-03-31 | 2025-06-20 | Gillette Co Llc | Head for an oral care implement, oral care implement and method for manufacturing such head |
| EP3381322B1 (en) * | 2017-03-31 | 2025-04-02 | The Gillette Company LLC | Head for an oral care implement, oral care implement and method for manufacturing such head |
| EP3381320B1 (en) * | 2017-03-31 | 2025-03-19 | The Gillette Company LLC | Head for an oral care implement, oral implement and method for manufacturing such head |
| EP3381321B1 (en) * | 2017-03-31 | 2025-03-19 | The Gillette Company LLC | Head for an oral care implement, oral care implement and method for manufacturing such head |
| US10736413B2 (en) | 2017-07-31 | 2020-08-11 | L'oreal | Systems, devices, and methods of a self-activation use odometer for a skin care brush |
| CA3021410C (en) * | 2017-10-27 | 2023-12-12 | Sunstar Americas, Inc. | Powered toothbrush bristle head |
| EP3479733B1 (en) * | 2017-11-02 | 2024-08-07 | Braun GmbH | Brush head for an oral care implement |
| USD858105S1 (en) | 2017-11-17 | 2019-09-03 | Colgate-Palmolive Company | Oral care implement |
| USD858997S1 (en) | 2017-11-17 | 2019-09-10 | Colgate-Palmolive Company | Tracking module for an oral care implement |
| USD893881S1 (en) | 2017-11-17 | 2020-08-25 | Colgate-Palmolive Company | Oral care apparatus |
| WO2019119344A1 (en) * | 2017-12-21 | 2019-06-27 | World Wide Daily Holdings Company Limited | Toothbrush |
| CN304701695S (zh) | 2017-12-21 | 2018-06-29 | 国际文具制造厂有限公司 | 牙刷 |
| USD897684S1 (en) | 2018-10-09 | 2020-10-06 | World Wide Daily Holdings Company Limited | Toothbrush |
| USD898369S1 (en) | 2018-10-09 | 2020-10-13 | World Wide Daily Holdings Company Limited | Toothbrush |
| USD898370S1 (en) | 2018-10-09 | 2020-10-13 | World Wide Daily Holdings Company Limited | Toothbrush |
| USD898371S1 (en) | 2018-11-16 | 2020-10-13 | World Wide Daily Holdings Company Limited | Toothbrush |
| USD897685S1 (en) | 2018-11-16 | 2020-10-06 | World Wide Daily Holdings Company Limited | Toothbrush |
| EP4477112A3 (en) | 2018-12-13 | 2025-02-19 | Colgate-Palmolive Company | Oral care implement |
| AU2018452759B2 (en) | 2018-12-13 | 2022-10-13 | Colgate-Palmolive Company | Oral care implement |
| USD883677S1 (en) | 2018-12-13 | 2020-05-12 | Colgate-Palmolive Company | Toothbrush |
| USD927191S1 (en) | 2018-12-14 | 2021-08-10 | World Wide Daily Holdings Company Limited | Toothbrush |
| USD897686S1 (en) | 2018-12-14 | 2020-10-06 | World Wide Daily Holdings Company Limited | Toothbrush |
| USD897687S1 (en) | 2018-12-14 | 2020-10-06 | World Wide Daily Holdings Company Limited | Toothbrush |
| USD906687S1 (en) | 2019-01-10 | 2021-01-05 | World Wide Daily Holdings Company Limited | Toothbrush |
| USD898372S1 (en) | 2019-01-10 | 2020-10-13 | World Wide Daily Holdings Company Limited | Toothbrush |
| US11134771B2 (en) | 2019-05-06 | 2021-10-05 | L'oreal | Skin care brush systems having cleansing agent-infused elements |
| EP3753449A1 (en) | 2019-06-21 | 2020-12-23 | The Procter & Gamble Company | Hole perforation plate for manufacturing of a toothbrush head and part thereof |
| EP3753448B1 (en) | 2019-06-21 | 2025-12-10 | The Procter & Gamble Company | Method for producing a toothbrush head |
| EP3753447B1 (en) | 2019-06-21 | 2025-12-10 | The Procter & Gamble Company | Method for producing a toothbrush head or a part thereof |
| EP3753446B1 (en) | 2019-06-21 | 2025-10-22 | The Procter & Gamble Company | Cleaning element carrier and toothbrush head comprising it |
| US11707130B2 (en) | 2019-12-26 | 2023-07-25 | L'oreal | Fluid-filled cleaning head |
| USD961269S1 (en) | 2020-07-31 | 2022-08-23 | Colgate-Palmolive Company | Oral care implement |
| ES3014734T3 (en) | 2021-09-27 | 2025-04-24 | Braun Gmbh | Head for a personal care device and method of making thereof |
| USD1024571S1 (en) | 2022-06-17 | 2024-04-30 | Colgate-Palmolive Company | Oral care implement |
| USD1024572S1 (en) | 2022-06-24 | 2024-04-30 | Colgate-Palmolive Company | Oral care implement |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0247224B1 (en) * | 1986-05-28 | 1990-08-08 | Kao Corporation | Toothbrush |
| DE3528596A1 (de) | 1985-08-09 | 1987-02-19 | Braun Ag | Zahnbuerste |
| GB8807673D0 (en) | 1988-03-31 | 1988-05-05 | Lingner & Fischer Gmbh | Novel article |
| JPH0359451A (ja) | 1989-07-28 | 1991-03-14 | Mitsubishi Kasei Corp | 第１リン酸アンモニウムの濃度測定方法 |
| JP3059451B2 (ja) | 1989-11-22 | 2000-07-04 | キヤノン株式会社 | 画像記録装置 |
| GB9517450D0 (en) | 1995-08-25 | 1995-10-25 | Lingner & Fischer Gmbh | Toothbrush |
| JP3145213B2 (ja) | 1992-11-06 | 2001-03-12 | ライオン株式会社 | 歯刷子 |
| ATE207321T1 (de) | 1994-12-01 | 2001-11-15 | Procter & Gamble | Zahnbürste mit verlängerten borsten |
| GB9600414D0 (en) | 1996-01-10 | 1996-03-13 | Lingner & Fischer Gmbh | Toothbrush |
| TW414035U (en) | 1996-05-14 | 2000-12-01 | Kao Corp | Toothbrush |
| ES2327984T3 (es) | 1997-02-24 | 2009-11-05 | Smithkline Beecham Consumer Healthcare Gmbh | Cepillo de dientes. |
| JP4397057B2 (ja) | 1997-09-08 | 2010-01-13 | 花王株式会社 | 歯ブラシ |
| USD443985S1 (en) | 1997-11-12 | 2001-06-26 | Gillette Canada Company | Set of bristles for a toothbrush |
| CN1120682C (zh) | 1997-11-12 | 2003-09-10 | 加拿大吉勒特公司 | 牙刷 |
| US6308367B1 (en) | 1997-11-12 | 2001-10-30 | Gillette Canada Company | Toothbrush |
| AU9327398A (en) | 1997-12-22 | 1999-07-15 | Johnson & Johnson Consumer Companies, Inc. | Toothbrush and method of making the same |
| JP3059451U (ja) * | 1998-11-30 | 1999-07-09 | コーワ株式会社 | 歯ブラシ |
| WO2001032053A1 (en) | 1999-10-29 | 2001-05-10 | Lion Corporation | Toothbrush |
| JP4429471B2 (ja) | 2000-04-27 | 2010-03-10 | ライオン株式会社 | 歯ブラシ |
| KR100421454B1 (ko) | 2001-02-23 | 2004-03-09 | 씨제이 주식회사 | 탄력성이 우수한 고도 테이퍼링 칫솔모가 식모된 칫솔 및그 제조방법 |
| US6546586B2 (en) * | 2001-05-02 | 2003-04-15 | Spencer Y. Cho | Toothbrush with flossing functionality |
| US7143462B2 (en) * | 2002-09-20 | 2006-12-05 | Colgate-Palmolive Company | Oral care implement |
| GB0123939D0 (en) | 2001-10-05 | 2001-11-28 | Glaxosmithkline Consumer Healt | Toothbrush |
| US7975343B2 (en) | 2002-09-20 | 2011-07-12 | Colgate-Palmolive Company | Toothbrush |
| KR100456100B1 (ko) | 2002-10-31 | 2004-11-16 | 권영준 | 연성 모와 경성 모를 동시에 구비한 칫솔 |
| WO2004049860A1 (en) | 2002-12-03 | 2004-06-17 | Young-Jun Kwon | Toothbrush having needle-shaped bristle tapered at one end and manufacturing method thereof |
| EP3305245B1 (de) | 2003-04-22 | 2023-02-15 | Trisa Holding AG | Bürstenkopf für eine elektrozahnbürste |
| US7607527B2 (en) | 2004-01-23 | 2009-10-27 | Yazaki Kako Corporation | Wheel conveyor |
| US20070010525A1 (en) | 2005-06-27 | 2007-01-11 | Meyer Jackson | Method and compositions for modulating neuropeptide hormone secretion |
| CN101299943B (zh) * | 2005-08-08 | 2012-12-05 | 加巴国际股份有限公司 | 适用于牙刷的刷头 |
| AU2008211597B2 (en) | 2007-02-02 | 2014-01-16 | The Gillette Company Llc | Oral hygiene implements having flexible elements, and methods of making the same |
| MX2009013951A (es) | 2007-06-28 | 2010-03-10 | Glaxosmithkline Consumer Healt | Cepillo dental con cerdas punteadas largas y cerdas no punteadas cortas. |
-
2009
- 2009-12-11 AR ARP090104819A patent/AR074602A1/es not_active Application Discontinuation
- 2009-12-11 US US12/636,352 patent/US9655435B2/en active Active
- 2009-12-11 TW TW098142638A patent/TW201034600A/zh unknown
- 2009-12-14 AU AU2009327195A patent/AU2009327195B2/en active Active
- 2009-12-14 PL PL09775185T patent/PL2387337T3/pl unknown
- 2009-12-14 CN CN200980150432.8A patent/CN102245052B/zh active Active
- 2009-12-14 CA CA2745967A patent/CA2745967A1/en not_active Abandoned
- 2009-12-14 EP EP09775185.3A patent/EP2387337B1/en active Active
- 2009-12-14 NZ NZ592896A patent/NZ592896A/xx not_active IP Right Cessation
- 2009-12-14 KR KR1020117016581A patent/KR20110101211A/ko not_active Ceased
- 2009-12-14 MY MYPI2011002707A patent/MY156635A/en unknown
- 2009-12-14 WO PCT/EP2009/067076 patent/WO2010069919A1/en not_active Ceased
- 2009-12-14 JP JP2011540136A patent/JP5685196B2/ja active Active
- 2009-12-14 MX MX2011006337A patent/MX2011006337A/es active IP Right Grant
- 2009-12-14 BR BRPI0923409-8A patent/BRPI0923409B1/pt active IP Right Grant
-
2011
- 2011-05-20 CO CO11062732A patent/CO6420399A2/es active IP Right Grant
- 2011-05-26 ZA ZA2011/03894A patent/ZA201103894B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CO6420399A2 (es) | 2012-04-16 |
| KR20110101211A (ko) | 2011-09-15 |
| BRPI0923409A2 (pt) | 2016-01-05 |
| PL2387337T3 (pl) | 2019-08-30 |
| ZA201103894B (en) | 2012-11-28 |
| JP5685196B2 (ja) | 2015-03-18 |
| EP2387337B1 (en) | 2019-02-13 |
| AU2009327195B2 (en) | 2015-01-29 |
| AR074602A1 (es) | 2011-01-26 |
| TW201034600A (en) | 2010-10-01 |
| US9655435B2 (en) | 2017-05-23 |
| JP2012511944A (ja) | 2012-05-31 |
| MY156635A (en) | 2016-03-15 |
| EP2387337A1 (en) | 2011-11-23 |
| BRPI0923409B1 (pt) | 2019-11-05 |
| WO2010069919A1 (en) | 2010-06-24 |
| US20100223745A1 (en) | 2010-09-09 |
| CN102245052B (zh) | 2015-09-02 |
| AU2009327195A1 (en) | 2010-06-24 |
| MX2011006337A (es) | 2011-08-03 |
| CN102245052A (zh) | 2011-11-16 |
| NZ592896A (en) | 2013-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20141119 |
|
| FZDE | Dead |
Effective date: 20180309 |