CA2697495C - Xinafoate salt of n4-[(2,2-difluoro-4h-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-n2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine - Google Patents

Xinafoate salt of n4-[(2,2-difluoro-4h-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-n2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine Download PDF

Info

Publication number
CA2697495C
CA2697495C CA2697495A CA2697495A CA2697495C CA 2697495 C CA2697495 C CA 2697495C CA 2697495 A CA2697495 A CA 2697495A CA 2697495 A CA2697495 A CA 2697495A CA 2697495 C CA2697495 C CA 2697495C
Authority
CA
Canada
Prior art keywords
xinafoate salt
disease
salt
oxazin
asthma
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.)
Expired - Fee Related
Application number
CA2697495A
Other languages
English (en)
French (fr)
Other versions
CA2697495A1 (en
Inventor
Stefan Colin John Taylor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rigel Pharmaceuticals Inc
Original Assignee
Rigel Pharmaceuticals Inc
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
Application filed by Rigel Pharmaceuticals Inc filed Critical Rigel Pharmaceuticals Inc
Publication of CA2697495A1 publication Critical patent/CA2697495A1/en
Application granted granted Critical
Publication of CA2697495C publication Critical patent/CA2697495C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/535Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
    • A61K31/53751,4-Oxazines, e.g. morpholine
    • A61K31/5381,4-Oxazines, e.g. morpholine ortho- or peri-condensed with carbocyclic ring systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/02Nasal agents, e.g. decongestants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/08Bronchodilators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/02Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/08Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • A61P19/10Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • A61P31/06Antibacterial agents for tuberculosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/18Antivirals for RNA viruses for HIV
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/02Antineoplastic agents specific for leukemia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Epidemiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Oncology (AREA)
  • Rheumatology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Communicable Diseases (AREA)
  • Immunology (AREA)
  • Virology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pain & Pain Management (AREA)
  • Ophthalmology & Optometry (AREA)
  • AIDS & HIV (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Molecular Biology (AREA)
  • Neurosurgery (AREA)
  • Hematology (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Otolaryngology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA2697495A 2007-09-05 2008-08-27 Xinafoate salt of n4-[(2,2-difluoro-4h-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-n2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine Expired - Fee Related CA2697495C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97003007P 2007-09-05 2007-09-05
US60/970,030 2007-09-05
PCT/IB2008/002288 WO2009031011A2 (en) 2007-09-05 2008-08-27 Xinafoate salt of n4-(2, 2-difluoro-4h-benz0 [1,4] 0xazin-3-one) -6-yl] -5-fluoro-n2- [3- (methylaminocar bonylmethyleneoxy) phenyl] 2, 4-pyrimidinediamine

Publications (2)

Publication Number Publication Date
CA2697495A1 CA2697495A1 (en) 2009-03-12
CA2697495C true CA2697495C (en) 2013-02-05

Family

ID=40293576

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2697495A Expired - Fee Related CA2697495C (en) 2007-09-05 2008-08-27 Xinafoate salt of n4-[(2,2-difluoro-4h-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-n2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine

Country Status (17)

Country Link
US (3) US8193181B2 (enExample)
EP (1) EP2215087B1 (enExample)
JP (1) JP2009084270A (enExample)
KR (2) KR20120120453A (enExample)
CN (1) CN101861314B (enExample)
AR (1) AR068369A1 (enExample)
AU (1) AU2008294473B2 (enExample)
BR (1) BRPI0816278A2 (enExample)
CA (1) CA2697495C (enExample)
ES (1) ES2452965T3 (enExample)
IL (1) IL203973A (enExample)
MX (1) MX2010002518A (enExample)
NZ (1) NZ583582A (enExample)
RU (1) RU2458925C2 (enExample)
TW (1) TWI371277B (enExample)
WO (1) WO2009031011A2 (enExample)
ZA (1) ZA201002356B (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0908772D0 (en) * 2009-05-21 2009-07-01 Astrazeneca Ab New salts 756
CA2760766A1 (en) 2009-05-21 2010-11-25 Nicholas James Bennett Novel pyrimidine derivatives and their use in the treatment of cancer and further diseases
US9145391B2 (en) 2011-05-10 2015-09-29 Merck Sharp & Dohme Corp. Bipyridylaminopyridines as Syk inhibitors
JP2014513687A (ja) 2011-05-10 2014-06-05 メルク・シャープ・アンド・ドーム・コーポレーション Syk阻害薬としてのピリジルアミノピリジン
CN103619172A (zh) 2011-05-10 2014-03-05 默沙东公司 作为syk抑制剂的氨基嘧啶
WO2013052393A1 (en) 2011-10-05 2013-04-11 Merck Sharp & Dohme Corp. 3-PYRIDYL CARBOXAMIDE-CONTAINING SPLEEN TYROSINE KINASE (Syk) INHIBITORS
WO2013052391A1 (en) 2011-10-05 2013-04-11 Merck Sharp & Dohme Corp. PHENYL CARBOXAMIDE-CONTAINING SPLEEN TYROSINE KINASE (Syk) INHIBITORS
WO2013052394A1 (en) 2011-10-05 2013-04-11 Merck Sharp & Dohme Corp. 2-pyridyl carboxamide-containing spleen tyrosine kinase (syk) inhibitors
EP2768480A1 (en) * 2011-10-21 2014-08-27 Rigel Pharmaceuticals, Inc. Method and device for administering xinafoate salt of n4-(2,2-difluoro-4h-benzo [1,4]oxazin-3-one) -6-yl]-5-fluoro-n2- [3- (methylaminocarbonylmethyleneoxy) phenyl]2,4-pyrimidinediamine
EP2863914B1 (en) 2012-06-20 2018-10-03 Merck Sharp & Dohme Corp. Pyrazolyl derivatives as syk inhibitors
US9487504B2 (en) 2012-06-20 2016-11-08 Merck Sharp & Dohme Corp. Imidazolyl analogs as syk inhibitors
US9416111B2 (en) 2012-06-22 2016-08-16 Merck Sharp & Dohme Corp. Substituted diazine and triazine spleen tyrosine kinease (Syk) inhibitors
WO2013192098A1 (en) 2012-06-22 2013-12-27 Merck Sharp & Dohme Corp. SUBSTITUTED PYRIDINE SPLEEN TYROSINE KINASE (Syk) INHIBITORS
WO2014031438A2 (en) 2012-08-20 2014-02-27 Merck Sharp & Dohme Corp. SUBSTITUTED PHENYL SPLEEN TYROSINE KINASE (Syk) INHIBITORS
WO2014048065A1 (en) 2012-09-28 2014-04-03 Merck Sharp & Dohme Corp. Triazolyl derivatives as syk inhibitors
WO2014093191A1 (en) 2012-12-12 2014-06-19 Merck Sharp & Dohme Corp. AMINO-PYRIMIDINE-CONTAINING SPLEEN TYROSINE KINASE (Syk) INHIBITORS
EP2934525B1 (en) 2012-12-21 2019-05-08 Merck Sharp & Dohme Corp. Thiazole-substituted aminopyridines as spleen tyrosine kinase inhibitors
EP2968574A1 (en) * 2013-03-14 2016-01-20 Allergan, Inc. Composition of a sustained-release delivery and method of stabilizing proteins during fabrication process
WO2014176216A1 (en) 2013-04-26 2014-10-30 Merck Sharp & Dohme Corp. Thiazole-substituted aminopyrimidines as spleen tyrosine kinase inhibitors
EP2988744A4 (en) 2013-04-26 2016-11-02 Merck Sharp & Dohme THIAZOLSUBSTITUTED AMINOHETEROARYLE AS MILZTYROSINKINASE INHIBITOR
WO2015095445A1 (en) 2013-12-20 2015-06-25 Merck Sharp & Dohme Corp. Thiazole-substituted aminoheteroaryls as spleen tyrosine kinase inhibitors
WO2015094997A1 (en) 2013-12-20 2015-06-25 Merck Sharp & Dohme Corp. Thiazole-substituted aminoheteroaryls as spleen tyrosine kinase inhibitors
US9670196B2 (en) 2013-12-20 2017-06-06 Merck Sharp & Dohme Corp. Thiazole-substituted aminoheteroaryls as Spleen Tyrosine Kinase inhibitors
WO2015138273A1 (en) 2014-03-13 2015-09-17 Merck Sharp & Dohme Corp. 2-pyrazine carboxamides as spleen tyrosine kinase inhibitors
WO2018189566A1 (en) * 2017-04-10 2018-10-18 Dorian Bevec Use of a chemical compound as a therapeutic agent
CN118580223A (zh) * 2018-07-18 2024-09-03 阿斯利康(瑞典)有限公司 抑制jak的化合物的昔萘酸盐
AU2020242287A1 (en) 2019-03-21 2021-09-02 INSERM (Institut National de la Santé et de la Recherche Médicale) A Dbait molecule in combination with kinase inhibitor for the treatment of cancer
KR20220098759A (ko) 2019-11-08 2022-07-12 인쎄름 (엥스띠뛰 나씨오날 드 라 쌍떼 에 드 라 흐쉐르슈 메디깔) 키나제 억제제에 대해 내성을 획득한 암의 치료 방법
WO2021148581A1 (en) 2020-01-22 2021-07-29 Onxeo Novel dbait molecule and its use

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5376645A (en) 1990-01-23 1994-12-27 University Of Kansas Derivatives of cyclodextrins exhibiting enhanced aqueous solubility and the use thereof
KR0166088B1 (ko) 1990-01-23 1999-01-15 . 수용해도가 증가된 시클로덱스트린 유도체 및 이의 용도
GB9711643D0 (en) 1997-06-05 1997-07-30 Janssen Pharmaceutica Nv Glass thermoplastic systems
GB9808802D0 (en) * 1998-04-24 1998-06-24 Glaxo Group Ltd Pharmaceutical formulations
TWI329105B (en) 2002-02-01 2010-08-21 Rigel Pharmaceuticals Inc 2,4-pyrimidinediamine compounds and their uses
GB0208609D0 (en) * 2002-04-13 2002-05-22 Glaxo Group Ltd Compositions
CA2500922A1 (en) * 2002-10-04 2004-04-22 Pharmacia Corporation Pharmaceutical compositions for treatment of parkinson's disease
US8178671B2 (en) * 2003-07-30 2012-05-15 Rigel Pharmaceuticals, Inc. Methods of treating or preventing autoimmune diseases with 2, 4-pyrimidinediamine compounds
EP1896026B1 (en) * 2005-06-15 2013-10-09 Boehringer Ingelheim International GmbH Process for preparing tiotropium salts, tiotropium salts as such and pharmaceutical compositions thereof
KR101402398B1 (ko) * 2006-06-30 2014-06-03 노파르티스 아게 퀴놀리논 유도체 및 이의 제약 조성물

Also Published As

Publication number Publication date
US8486935B2 (en) 2013-07-16
CA2697495A1 (en) 2009-03-12
RU2010108162A (ru) 2011-09-10
EP2215087B1 (en) 2013-12-18
ES2452965T3 (es) 2014-04-03
WO2009031011A2 (en) 2009-03-12
EP2215087A2 (en) 2010-08-11
US20130281446A1 (en) 2013-10-24
TWI371277B (en) 2012-09-01
US20120316160A1 (en) 2012-12-13
US8193181B2 (en) 2012-06-05
US20100204232A1 (en) 2010-08-12
CN101861314A (zh) 2010-10-13
JP2009084270A (ja) 2009-04-23
AU2008294473B2 (en) 2013-12-05
AR068369A1 (es) 2009-11-11
MX2010002518A (es) 2010-03-26
AU2008294473A1 (en) 2009-03-12
RU2458925C2 (ru) 2012-08-20
WO2009031011A3 (en) 2009-04-30
ZA201002356B (en) 2010-12-29
IL203973A (en) 2013-10-31
NZ583582A (en) 2012-02-24
TW200927125A (en) 2009-07-01
KR20120120453A (ko) 2012-11-01
CN101861314B (zh) 2013-07-24
HK1144685A1 (en) 2011-03-04
KR101225233B1 (ko) 2013-01-22
BRPI0816278A2 (pt) 2015-09-22
KR20100049688A (ko) 2010-05-12

Similar Documents

Publication Publication Date Title
CA2697495C (en) Xinafoate salt of n4-[(2,2-difluoro-4h-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-n2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine
EP2303267B1 (en) Polymorphic form of a [1, 2, 4] triazolo [4, 3-a]pyridine derivative for treating inflammatory diseases
US20130102596A1 (en) Method and device for administering xinafoate salt of n4-(2,2-difluoro-4h-benzo [1,4]oxazin-3-one)-6-yl]-5-fluoro-n2-[3- (methylaminocarbonylmethyleneoxy) phenyl]2,4-pyrimidinediamine
HK1144685B (en) Xinafoate salt of n4-(2, 2-difluoro-4h-benzo [1,4] oxazin-3-one) -6-yl] -5-fluoro-n2- [3-(methylaminocar bonylmethyleneoxy) phenyl] 2, 4-pyrimidinediamine
HK1147481B (zh) 多晶型

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20210827