JP2018514509A - Uv防御組成物およびそれらの使用 - Google Patents

Uv防御組成物およびそれらの使用 Download PDF

Info

Publication number
JP2018514509A
JP2018514509A JP2017549071A JP2017549071A JP2018514509A JP 2018514509 A JP2018514509 A JP 2018514509A JP 2017549071 A JP2017549071 A JP 2017549071A JP 2017549071 A JP2017549071 A JP 2017549071A JP 2018514509 A JP2018514509 A JP 2018514509A
Authority
JP
Japan
Prior art keywords
composition
absorber
protection
nanoparticles
inorganic
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
Application number
JP2017549071A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018514509A5 (enExample
Inventor
ランダ,ベンジオン
アブラモヴィク,サギ
ドル,スニル
Original Assignee
ランダ ラブス(2012)リミテッド
ランダ ラブス(2012)リミテッド
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GBGB1504892.9A external-priority patent/GB201504892D0/en
Priority claimed from GBGB1504893.7A external-priority patent/GB201504893D0/en
Priority claimed from GBGB1504891.1A external-priority patent/GB201504891D0/en
Priority claimed from GBGB1504894.5A external-priority patent/GB201504894D0/en
Application filed by ランダ ラブス(2012)リミテッド, ランダ ラブス(2012)リミテッド filed Critical ランダ ラブス(2012)リミテッド
Publication of JP2018514509A publication Critical patent/JP2018514509A/ja
Publication of JP2018514509A5 publication Critical patent/JP2018514509A5/ja
Priority to JP2021027767A priority Critical patent/JP2021102614A/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/29Titanium; Compounds thereof
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/48Stabilisers against degradation by oxygen, light or heat
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241Containing particulates characterized by their shape and/or structure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/27Zinc; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8147Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00Compounds of titanium
    • C01G23/003Titanates
    • C01G23/006Alkaline earth titanates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G29/00Compounds of bismuth
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00Compounds of vanadium
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00Compounds of zinc
    • C01G9/02Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41Particular ingredients further characterized by their size
    • A61K2800/413Nanosized, i.e. having sizes below 100 nm
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/50Solid solutions
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/50Solid solutions
    • C01P2002/52Solid solutions containing elements as dopants
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/80Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00Use of pretreated ingredients
    • C08K9/02Ingredients treated with inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Dermatology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Cosmetics (AREA)
JP2017549071A 2015-03-24 2016-03-24 Uv防御組成物およびそれらの使用 Pending JP2018514509A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021027767A JP2021102614A (ja) 2015-03-24 2021-02-24 Uv防御組成物およびそれらの使用

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
GBGB1504892.9A GB201504892D0 (en) 2015-03-24 2015-03-24 Sunscreen compositions
GB1504892.9 2015-03-24
GBGB1504893.7A GB201504893D0 (en) 2015-03-24 2015-03-24 Sunscreen compositions
GBGB1504891.1A GB201504891D0 (en) 2015-03-24 2015-03-24 Sunscreen compositions
GB1504893.7 2015-03-24
GB1504891.1 2015-03-24
GBGB1504894.5A GB201504894D0 (en) 2015-03-24 2015-03-24 Sunscreen compositions
GB1504894.5 2015-03-24
PCT/IB2016/051701 WO2016151537A1 (en) 2015-03-24 2016-03-24 Uv-protective compositions and their use

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021027767A Division JP2021102614A (ja) 2015-03-24 2021-02-24 Uv防御組成物およびそれらの使用

Publications (2)

Publication Number Publication Date
JP2018514509A true JP2018514509A (ja) 2018-06-07
JP2018514509A5 JP2018514509A5 (enExample) 2019-04-04

Family

ID=55650621

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017549071A Pending JP2018514509A (ja) 2015-03-24 2016-03-24 Uv防御組成物およびそれらの使用
JP2021027767A Pending JP2021102614A (ja) 2015-03-24 2021-02-24 Uv防御組成物およびそれらの使用

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2021027767A Pending JP2021102614A (ja) 2015-03-24 2021-02-24 Uv防御組成物およびそれらの使用

Country Status (6)

Country Link
US (2) US10675229B2 (enExample)
EP (1) EP3273932A1 (enExample)
JP (2) JP2018514509A (enExample)
CN (1) CN107405268A (enExample)
CA (1) CA2980255A1 (enExample)
WO (1) WO2016151537A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023053720A1 (ja) 2021-10-01 2023-04-06 チタン工業株式会社 カルシウムチタン複合酸化物からなる化粧料組成物配合用粉体

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX371226B (es) 2015-07-22 2020-01-09 Landa Labs 2012 Ltd Composiciones de proteccion ultravioleta.
WO2017175164A1 (en) 2016-04-06 2017-10-12 Landa Labs (2012) Ltd. Uv-protective compositions and their use
WO2020242404A1 (en) * 2019-05-31 2020-12-03 Entekno Endüstriyel Teknolojik Ve Nano Malzemeler Sanayi Ve Ticaret A.S. Skincare formulations with polygonal prismatic platelet uv filters
GB202101379D0 (en) 2021-02-01 2021-03-17 Landa Labs 2012 Ltd Compositions Comprising Biodegradable Polymers
KR102548209B1 (ko) 2023-04-14 2023-06-29 조평연 나노 물질을 함유하는 코팅층을 가지는 코어-쉘 입자를 포함하는 넓은 영역의 파장대의 고에너지선 차단 및 미세먼지 방지용 화장료 조성물

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09100112A (ja) * 1995-03-10 1997-04-15 Kao Corp 紫外線遮蔽性複合微粒子、その製造方法及び化粧料
WO1997045097A1 (en) * 1996-05-30 1997-12-04 Kao Corporation Fine ultraviolet screening particles, process for preparing the same, and cosmetic preparation
US20100135937A1 (en) * 2007-03-26 2010-06-03 The Trustees Of Columbia University In The City Of New York Metal oxide nanocrystals: preparation and uses
JP2014088494A (ja) * 2012-10-30 2014-05-15 Sumitomo Metal Mining Co Ltd 熱線遮蔽樹脂シート材および自動車

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1866692A (en) * 1991-07-03 1993-01-21 Mitsui Toatsu Chemicals Inc. Color-developing composition, aqueous suspension of the composition, and color-developing sheet produced using the suspension and suitable for use in pressure-sensitive copying paper
US5441726A (en) * 1993-04-28 1995-08-15 Sunsmart, Inc. Topical ultra-violet radiation protectants
WO1995009895A1 (en) * 1993-10-01 1995-04-13 Kao Corporation Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics
US5614310A (en) * 1994-11-04 1997-03-25 Minnesota Mining And Manufacturing Company Low trauma wound dressing with improved moisture vapor permeability
JP3441553B2 (ja) * 1995-03-20 2003-09-02 株式会社資生堂 紫外線遮蔽効果を有する化粧料
JP3464564B2 (ja) 1995-05-17 2003-11-10 花王株式会社 紫外線防御化粧料
DE19756740A1 (de) 1997-12-19 1999-06-24 Bayer Ag UV-geschützte elektrochrome Vorrichtung
DE19809679A1 (de) * 1998-03-06 1999-09-09 Fraunhofer Ges Forschung Verfahren zur Herstellung eines gesinterten, keramischen Schleifmittels sowie Schleifwerkzeuge mit diesem Schleifmittel
DE19832937A1 (de) 1998-07-22 2000-01-27 Agfa Gevaert Ag Farbfotografisches Aufzeichnungsmaterial
FR2785527B1 (fr) * 1998-11-10 2000-12-15 Oreal Composition cosmetique a phase continue hydrophile contenant du vanadate de bismuth
JP2001002529A (ja) 1999-06-16 2001-01-09 Hakusui Tech Co Ltd 導電性酸化亜鉛微粉末を配合した化粧料
JP2004083688A (ja) * 2002-08-26 2004-03-18 Brother Ind Ltd インクセット
US7053125B2 (en) * 2002-11-14 2006-05-30 The Board Of Trustees Of The University Of Illinois Controlled dispersion of colloidal suspension by comb polymers
TW562788B (en) * 2003-02-25 2003-11-21 Univ Nat Taiwan Normal Method of preparing ceramic powder suspension
WO2005072680A2 (en) 2004-01-28 2005-08-11 Oxonica, Ltd Surface-doped particles of ti02 or zno and their use
US7887785B2 (en) 2004-05-10 2011-02-15 Momentive Performance Materials Inc. Personal care compositions with enhanced properties, method of manufacture, and method of use thereof
GB2431103A (en) 2005-03-10 2007-04-18 Oxonica Ltd Skin foundation composition
JP2008544936A (ja) 2005-05-12 2008-12-11 ジョージア テック リサーチ コーポレイション コーティングされた金属酸化物ナノ粒子およびその製造方法
EP1777198A1 (en) * 2005-10-19 2007-04-25 Toda Kogyo Corporation Fine barium titanate particles
DE102006035136A1 (de) 2006-07-29 2008-01-31 Evonik Degussa Gmbh Zink und Mangan enthaltende Oxidpartikel
US8642163B2 (en) * 2006-09-27 2014-02-04 Seiren Co., Ltd. Ultraviolet-curable inkjet ink set and colored board for outdoor use printed by using the ink set
US8962749B2 (en) * 2008-02-19 2015-02-24 Ngk Insulators, Ltd. Ceramic green sheet and method for producing the same
JP5327848B2 (ja) * 2008-10-09 2013-10-30 テイカ株式会社 紫外線遮蔽用分散体および紫外線遮蔽用コーティング組成物
JP2012121810A (ja) * 2009-02-26 2012-06-28 Tayca Corp 紫外線吸収能を有する有機系化合物複合粉体及びその製造方法並びにそれらを配合した化粧料
US9114121B2 (en) 2010-01-07 2015-08-25 Bloxr Solutions, Llc Radiation protection system
JP2012197255A (ja) * 2011-03-23 2012-10-18 Ihi Corp 紫外線吸収剤及びこれを用いた化粧料
BR112014004565A2 (pt) * 2011-09-07 2017-06-13 Unilever Nv composição de tratamento pessoal fotoprotetora e uso de uma composição
CN102488644A (zh) * 2011-12-12 2012-06-13 东莞市约德曼防辐射材料有限公司 油性皮肤防晒化妆品制备方法及其化妆品
IN2014MN01346A (enExample) 2012-01-04 2015-06-12 Momentive Performance Mat Inc
MX346272B (es) 2012-01-31 2017-01-25 Farmaquimia S A De C V * Agente de proteccion uv basado en oxicloruro de bismuto.
JP6053444B2 (ja) 2012-10-11 2016-12-27 旭化成株式会社 金属酸化物ナノ粒子分散液の製造方法
US9144536B1 (en) 2014-05-05 2015-09-29 Johnson & Johnson Consumer Inc. Particulate zinc oxide with manganese, iron and copper dopant ions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09100112A (ja) * 1995-03-10 1997-04-15 Kao Corp 紫外線遮蔽性複合微粒子、その製造方法及び化粧料
WO1997045097A1 (en) * 1996-05-30 1997-12-04 Kao Corporation Fine ultraviolet screening particles, process for preparing the same, and cosmetic preparation
US20100135937A1 (en) * 2007-03-26 2010-06-03 The Trustees Of Columbia University In The City Of New York Metal oxide nanocrystals: preparation and uses
JP2014088494A (ja) * 2012-10-30 2014-05-15 Sumitomo Metal Mining Co Ltd 熱線遮蔽樹脂シート材および自動車

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023053720A1 (ja) 2021-10-01 2023-04-06 チタン工業株式会社 カルシウムチタン複合酸化物からなる化粧料組成物配合用粉体

Also Published As

Publication number Publication date
CA2980255A1 (en) 2016-09-29
WO2016151537A1 (en) 2016-09-29
JP2021102614A (ja) 2021-07-15
CN107405268A (zh) 2017-11-28
US10675229B2 (en) 2020-06-09
US20200155428A1 (en) 2020-05-21
US20180055746A1 (en) 2018-03-01
EP3273932A1 (en) 2018-01-31

Similar Documents

Publication Publication Date Title
JP2021102614A (ja) Uv防御組成物およびそれらの使用
CA3020048C (en) Uv protective compositions and their use
EP2947050B1 (en) Particulate zinc oxide with manganese, iron and copper dopant ions
CN107847407B (zh) Uv防护组合物
CA3021164C (en) Uv protective compositions comprising one or more zinc titanate crystals
WO2020208643A1 (en) A stable reversible coloured photochromic additive
US20190060191A1 (en) Uv-protective compositions and their use
AU2017236013B2 (en) Uv-protective compositions and their use
AU2018247256B2 (en) Uv-protective compositions and their use
AU2018264055B2 (en) Uv protective compositions and their use

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190221

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190221

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20191224

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20191220

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20200319

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200515

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20201102