EP4720220A1 - Flüssigkristallines medium - Google Patents
Flüssigkristallines mediumInfo
- Publication number
- EP4720220A1 EP4720220A1 EP24729026.5A EP24729026A EP4720220A1 EP 4720220 A1 EP4720220 A1 EP 4720220A1 EP 24729026 A EP24729026 A EP 24729026A EP 4720220 A1 EP4720220 A1 EP 4720220A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- atoms
- compounds
- denotes
- compound
- alkyl
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
- C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/60—Pleochroic dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/60—Pleochroic dyes
- C09K19/601—Azoic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3004—Cy-Cy
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3006—Cy-Cy-Cy
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3009—Cy-Ph
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3016—Cy-Ph-Ph
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3019—Cy-Cy-Ph-Ph
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3021—Cy-Ph-Ph-Cy
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
- C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
- C09K2019/3071—Cy-Cy-COO-Cy
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
- C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
- C09K2019/3078—Cy-Cy-COO-Ph-Cy
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2219/00—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used
- C09K2219/13—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used used in the technical field of thermotropic switches
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP23177222 | 2023-06-05 | ||
| PCT/EP2024/065186 WO2024251656A1 (en) | 2023-06-05 | 2024-06-03 | Liquid crystalline medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4720220A1 true EP4720220A1 (de) | 2026-04-08 |
Family
ID=86692819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP24729026.5A Pending EP4720220A1 (de) | 2023-06-05 | 2024-06-03 | Flüssigkristallines medium |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4720220A1 (de) |
| KR (1) | KR20260020461A (de) |
| CN (1) | CN121311566A (de) |
| TW (1) | TW202503025A (de) |
| WO (1) | WO2024251656A1 (de) |
Family Cites Families (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55123673A (en) | 1979-03-16 | 1980-09-24 | Mitsui Toatsu Chem Inc | Liquid crystal color display device |
| JPS55152875A (en) | 1979-05-14 | 1980-11-28 | Mitsubishi Chem Ind | Anthraquinone dyestuff for cellulose containing fibers |
| JPS5652440U (de) | 1979-09-29 | 1981-05-09 | ||
| GB2065695B (en) | 1979-10-12 | 1984-07-25 | Hitachi Ltd | Guest-host type liquid crystal composition and liquid crystal display device using the same |
| JPS5657850A (en) | 1979-10-18 | 1981-05-20 | Nippon Kanko Shikiso Kenkyusho:Kk | Azo compound and dichromatic dye for liquid crystal consisting of the same |
| GB2065158A (en) | 1979-12-13 | 1981-06-24 | Standard Telephones Cables Ltd | Anthraquinone Dichroic Dyes |
| JPS56104984A (en) | 1980-01-24 | 1981-08-21 | Nippon Kanko Shikiso Kenkyusho:Kk | Bichromic pigment for yellow liquid crystal |
| DE3007198A1 (de) | 1980-02-26 | 1981-09-03 | Siemens AG, 1000 Berlin und 8000 München | Pleochroitischer anthrachinon-farbstoff, verfahren zu seiner herstellung und verwendung des farbstoffs |
| US4350603A (en) | 1980-06-30 | 1982-09-21 | General Electric Company | Novel tris-azo dyes and liquid crystal compositions made therewith |
| EP0043904A3 (de) | 1980-07-10 | 1982-03-31 | F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft | Farbstoffhaltige Mischungen, neue Farbstoffe und deren Verwendung in Flüssigkristallmischungen |
| GB2082196B (en) | 1980-07-29 | 1985-01-23 | Secr Defence | Liquid crystal materials containing anthraquinone pleochroic dyes |
| DE3069220D1 (en) | 1980-07-29 | 1984-10-25 | Ici Plc | Anthraquinone compounds and process for their preparation |
| GB2081736B (en) | 1980-07-29 | 1985-02-20 | Secr Defence | Liquid crystal materials containing diamino-dihydroxy anthraquinone pleochroic dyes |
| US4308161A (en) | 1980-08-04 | 1981-12-29 | General Electric Company | Novel yellow azo dyes and dichroic liquid crystal compositions made therewith |
| EP0047027A1 (de) | 1980-08-22 | 1982-03-10 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Flüssigkristallmischung |
| JPS5755984A (en) | 1980-09-22 | 1982-04-03 | Hitachi Ltd | Liquid crystal composition |
| JPS5763377A (en) | 1980-10-03 | 1982-04-16 | Mitsui Toatsu Chem Inc | Liquid crystal composition for color display |
| DE3040102A1 (de) | 1980-10-24 | 1982-06-03 | Merck Patent Gmbh, 6100 Darmstadt | Dichroitische anthrachinonfarbstoffe, diese enthaltende fluessigkristalline dielektrika und elektrooptisches anzeigeelement |
| US4308162A (en) | 1980-12-08 | 1981-12-29 | General Electric Company | Novel yellow azo dyes and dichroic liquid crystal compositions made therewith |
| DE3046904A1 (de) | 1980-12-12 | 1982-07-15 | Bayer Ag, 5090 Leverkusen | Anthrachinonfarbstoffe, verfahren zu ihrer herstellung ihre verwendung sowie fluessigkristalline materialien enthaltend anthrachinonfarbstoffe |
| DE3115147A1 (de) | 1981-04-15 | 1982-11-04 | Basf Ag, 6700 Ludwigshafen | Farbstoffe fuer fluessigkristallmischungen |
| EP0056492B1 (de) | 1981-01-10 | 1984-12-12 | BASF Aktiengesellschaft | Farbstoffe für Flüssigkristallmischungen |
| JPS57126879A (en) | 1981-01-12 | 1982-08-06 | Sumitomo Chem Co Ltd | Liquid crystal display element |
| DE3201120A1 (de) | 1981-01-17 | 1982-10-21 | Hitachi, Ltd., Tokyo | Fluessigkristall-zusammensetzung |
| GB2094822B (en) | 1981-02-25 | 1986-03-05 | Ici Plc | Anthraquinone dyes |
| EP0142617B1 (de) | 1981-02-25 | 1987-07-22 | Imperial Chemical Industries Plc | Pleochroitische Anthrachinonfarbstoffe |
| DE3110960A1 (de) | 1981-03-20 | 1982-09-30 | Basf Ag, 6700 Ludwigshafen | Elektrophotographisches aufzeichnungsmaterial |
| DE3115762A1 (de) | 1981-04-18 | 1982-11-11 | Merck Patent Gmbh, 6100 Darmstadt | "dichroitische anthrachinonfarbstoffe, diese enthaltende fluessigkristalline dielektrika und elektrooprisches anzeigeelement" |
| DE3123519A1 (de) | 1981-06-13 | 1982-12-30 | Bayer Ag, 5090 Leverkusen | Fluessigkristallines material enthaltend azofarbstoffe |
| JPS581775A (ja) | 1981-06-26 | 1983-01-07 | Mitsubishi Chem Ind Ltd | 液晶組成物 |
| DE3126108A1 (de) | 1981-07-02 | 1983-01-20 | Merck Patent Gmbh, 6100 Darmstadt | "fluessigkristallines dielektrikum, neue dichroitische naphthochinonfarbstoffe und elektrooptisches anzeigeelement" |
| DE3202761A1 (de) | 1982-01-28 | 1983-08-04 | Merck Patent Gmbh, 6100 Darmstadt | Fluessigkristallines dielektrikum, neue farbstoffe, verfahren zu ihrer herstellung und elektrooptisches anzeigeelement |
| US6025897A (en) | 1993-12-21 | 2000-02-15 | 3M Innovative Properties Co. | Display with reflective polarizer and randomizing cavity |
| JPH07181439A (ja) | 1993-12-24 | 1995-07-21 | Hitachi Ltd | アクティブマトリクス型液晶表示装置 |
| EP0698649A1 (de) | 1994-08-26 | 1996-02-28 | Basf Aktiengesellschaft | Verwendung von thermoplastisch verarbeitbaren, langzeitstabilen elektrolumineszenten Materialien |
| CN1125158C (zh) | 1995-02-03 | 2003-10-22 | 默克专利股份有限公司 | 电光液晶显示器 |
| DE19509410A1 (de) | 1995-03-15 | 1996-09-19 | Merck Patent Gmbh | Elektrooptische Flüssigkristallanzeige |
| US6099758A (en) | 1997-09-17 | 2000-08-08 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Broadband reflective polarizer |
| US7023602B2 (en) | 1999-05-17 | 2006-04-04 | 3M Innovative Properties Company | Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter and color separation and recombination prisms |
| ATE354623T1 (de) | 2002-07-06 | 2007-03-15 | Merck Patent Gmbh | Flüssigkristallines medium |
| EP1843407A1 (de) | 2006-04-07 | 2007-10-10 | Basf Aktiengesellschaft | Flüssig-kristalline Rylentetracarbonsäurederivate und deren Verwendung |
| US7826009B2 (en) | 2006-12-21 | 2010-11-02 | 3M Innovative Properties Company | Hybrid polarizer |
| US8927856B2 (en) | 2008-05-21 | 2015-01-06 | Peer+B.V. | Optical device with anisotropic luminescent material |
| EP2166040A1 (de) | 2008-09-22 | 2010-03-24 | Radiant Color N.V. | Neue lipophile fluoreszierende Farbstoffe und ein Prozess für ihre Produktion |
| ES2711555T3 (es) | 2009-04-10 | 2019-05-06 | Ravenbrick Llc | Filtro óptico conmutado térmicamente que incorpora una arquitectura de huésped-hospedador |
| US10047292B2 (en) | 2010-12-17 | 2018-08-14 | Merck Patent Gmbh | Liquid-crystalline medium |
| EP2729551B1 (de) | 2011-07-05 | 2015-09-09 | Peer+ B.V. | Flüssigkristallfarbstoffmischung |
| CN104837959B (zh) | 2012-12-13 | 2017-09-19 | 默克专利股份有限公司 | 液晶介质 |
| KR102234246B1 (ko) | 2013-05-24 | 2021-04-01 | 메르크 파텐트 게엠베하 | 이색성 염료를 함유하는, 에너지 통과를 조절하기 위한 장치 |
| DE102015005800A1 (de) | 2015-05-06 | 2016-11-10 | Merck Patent Gmbh | Thiadiazolochinoxalinderivate |
| JP7391888B2 (ja) * | 2018-06-20 | 2023-12-05 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 液晶媒体 |
| US11939512B2 (en) | 2018-11-23 | 2024-03-26 | Merck Patent Gmbh | Dichroic dye composition |
-
2024
- 2024-06-03 EP EP24729026.5A patent/EP4720220A1/de active Pending
- 2024-06-03 CN CN202480036854.7A patent/CN121311566A/zh active Pending
- 2024-06-03 WO PCT/EP2024/065186 patent/WO2024251656A1/en not_active Ceased
- 2024-06-03 KR KR1020267000124A patent/KR20260020461A/ko active Pending
- 2024-06-04 TW TW113120571A patent/TW202503025A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024251656A1 (en) | 2024-12-12 |
| TW202503025A (zh) | 2025-01-16 |
| KR20260020461A (ko) | 2026-02-11 |
| CN121311566A (zh) | 2026-01-09 |
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Legal Events
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| 17P | Request for examination filed |
Effective date: 20251202 |
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| AK | Designated contracting states |
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