NZ575410A - 2-(1H-Indazol-3-ylamino)-1H-benzimidazole derivatives - Google Patents

2-(1H-Indazol-3-ylamino)-1H-benzimidazole derivatives

Info

Publication number
NZ575410A
NZ575410A NZ575410A NZ57541007A NZ575410A NZ 575410 A NZ575410 A NZ 575410A NZ 575410 A NZ575410 A NZ 575410A NZ 57541007 A NZ57541007 A NZ 57541007A NZ 575410 A NZ575410 A NZ 575410A
Authority
NZ
New Zealand
Prior art keywords
optionally substituted
carbon
indazol
compound
alkyl
Prior art date
Application number
NZ575410A
Other languages
English (en)
Inventor
Kevin Guckian
Charles Jewell
Patrick Conlan
Edward Yin-Shiang Lin
Timothy Chan
Original Assignee
Biogen Idec 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 Biogen Idec Inc filed Critical Biogen Idec Inc
Publication of NZ575410A publication Critical patent/NZ575410A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/41641,3-Diazoles
    • 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
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/06Antipsoriatics
    • 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
    • A61P21/00Drugs for disorders of the muscular or neuromuscular system
    • A61P21/04Drugs for disorders of the muscular or neuromuscular system for myasthenia gravis
    • 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
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • 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
    • A61P3/00Drugs for disorders of the metabolism
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • 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
    • A61P9/04Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Neurosurgery (AREA)
  • Diabetes (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Cardiology (AREA)
  • Hospice & Palliative Care (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Emergency Medicine (AREA)
  • Endocrinology (AREA)
  • Pain & Pain Management (AREA)
  • Psychology (AREA)
  • Psychiatry (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NZ575410A 2006-09-07 2007-09-07 2-(1H-Indazol-3-ylamino)-1H-benzimidazole derivatives NZ575410A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84280106P 2006-09-07 2006-09-07
PCT/US2007/019588 WO2008030584A2 (en) 2006-09-07 2007-09-07 Indazole derivatives as modulators of interleukin- 1 receptor-associated kinase

Publications (1)

Publication Number Publication Date
NZ575410A true NZ575410A (en) 2012-03-30

Family

ID=39157878

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ575410A NZ575410A (en) 2006-09-07 2007-09-07 2-(1H-Indazol-3-ylamino)-1H-benzimidazole derivatives

Country Status (15)

Country Link
US (1) US8293923B2 (enExample)
EP (1) EP2061786A2 (enExample)
JP (1) JP2010502717A (enExample)
KR (1) KR20090049076A (enExample)
CN (1) CN101616910A (enExample)
AU (1) AU2007292929A1 (enExample)
BR (1) BRPI0716549A2 (enExample)
CA (1) CA2663100A1 (enExample)
IL (1) IL197274A0 (enExample)
MX (1) MX2009002377A (enExample)
NO (1) NO20091326L (enExample)
NZ (1) NZ575410A (enExample)
RU (1) RU2459821C2 (enExample)
WO (1) WO2008030584A2 (enExample)
ZA (1) ZA200901529B (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2243481A1 (en) * 2009-04-24 2010-10-27 PamGene B.V. Irak kinase family as novel drug target for Alzheimer
MX366318B (es) 2010-11-19 2019-07-05 Ligand Pharm Inc Derivados de aminas heterocíclicas que inhiben la transducción de señal mediana por cinasa asociada con el receptor de interleucina-1.
EP2858500A4 (en) 2012-06-08 2016-04-06 Biogen Ma Inc BRUTON TYROSINE KINASE HEMMER
EP2903617B1 (en) 2012-10-08 2019-01-30 Merck Sharp & Dohme Corp. Inhibitors of irak4 activity
WO2014058691A1 (en) 2012-10-08 2014-04-17 Merck Sharp & Dohme Corp. Inhibitors of irak4 activity
EP2746260A1 (en) 2012-12-21 2014-06-25 Basf Se Substituted [1,2,4]triazole and imidazole compounds
EP2746259A1 (en) 2012-12-21 2014-06-25 Basf Se Substituted [1,2,4]triazole and imidazole compounds
CN105008371B (zh) * 2013-02-07 2018-09-18 默克专利股份公司 大环哒嗪酮衍生物
ES2634627T3 (es) * 2013-02-07 2017-09-28 Merck Patent Gmbh Derivados de amidas piridazinona
EP3019171B1 (en) 2013-07-11 2018-09-05 Merck Sharp & Dohme Corp. Substituted amidopyrazole inhibitors of interleukin receptor-associated kinases (irak-4)
TWI667233B (zh) * 2013-12-19 2019-08-01 德商拜耳製藥公司 新穎吲唑羧醯胺,其製備方法、含彼等之醫藥製劑及其製造醫藥之用途
HK1231480A1 (zh) 2014-01-10 2017-12-22 Aurigene Discovery Technologies Limited 作为irak4抑制剂的吲唑化合物
US9732095B2 (en) 2014-01-13 2017-08-15 Aurigene Discovery Technologies Limited Bicyclic heterocyclyl derivatives as IRAK4 inhibitors
CA2952188A1 (en) * 2014-06-20 2015-12-23 Aurigene Discovery Technologies Limited Substituted indazole compounds as irak4 inhibitors
JO3705B1 (ar) * 2014-11-26 2021-01-31 Bayer Pharma AG إندازولات مستبدلة جديدة، عمليات لتحضيرها، مستحضرات دوائية تحتوي عليها واستخدامها في إنتاج أدوية
TW201702218A (zh) 2014-12-12 2017-01-16 美國杰克森實驗室 關於治療癌症、自體免疫疾病及神經退化性疾病之組合物及方法
US10807983B2 (en) 2015-03-16 2020-10-20 Ligand Pharmaceuticals, Inc. Imidazo-fused heterocycles and uses thereof
JP6847855B2 (ja) 2015-04-30 2021-03-24 バイエル ファーマ アクチエンゲゼルシャフト Irak4の阻害剤とbtkの阻害剤の組み合わせ
EP3195865A1 (de) 2016-01-25 2017-07-26 Bayer Pharma Aktiengesellschaft Kombinationen von irak4 inhibitoren und btk inhibitoren
WO2017148902A1 (de) 2016-03-03 2017-09-08 Bayer Pharma Aktiengesellschaft Neue 2-substituierte indazole, verfahren zu ihrer herstellung, pharmazeutische präparate die diese enthalten, sowie deren verwendung zur herstellung von arzneimitteln
EP3219329A1 (en) 2016-03-17 2017-09-20 Bayer Pharma Aktiengesellschaft Combinations of copanlisib
HUE064389T2 (hu) 2016-04-29 2024-03-28 Bayer Pharma AG Az N-{6-(2-hidroxipropán-2-il)-2-[2-(metilszulfonil)etil]-2h-indazol-5-il}-6- (trifluormetil)piridin-2-karboxamid polimorf formája
CN109415339A (zh) 2016-04-29 2019-03-01 拜耳医药股份有限公司 N-[2-(3-羟基-3-甲基丁基)-6-(2-羟基丙-2-基)-2h-吲唑-5-基]-6-(三氟甲基)吡啶-2-甲酰胺的结晶形式
CN119367364A (zh) 2016-06-01 2025-01-28 拜耳动物保健有限责任公司 用于治疗和预防动物的过敏性和/或炎症性疾病的取代吲唑
CN106222183B (zh) * 2016-07-25 2019-11-08 南通大学 靶向人irak1基因的小干扰rna及其应用
JOP20180011A1 (ar) 2017-02-16 2019-01-30 Gilead Sciences Inc مشتقات بيرولو [1، 2-b]بيريدازين
CN110691589A (zh) 2017-03-31 2020-01-14 奥列基因发现技术有限公司 用于治疗血液病的化合物和组合物
SG11202002475TA (en) 2017-10-19 2020-04-29 Bayer Animal Health Gmbh Use of fused heteroaromatic pyrrolidones for treatment and prevention of diseases in animals
FI3704108T3 (fi) 2017-10-31 2024-05-23 Curis Inc Irak4-estäjä yhdistelmässä bcl-2-estäjän kanssa käytettäväksi syövän hoitoon
WO2019111218A1 (en) 2017-12-08 2019-06-13 Cadila Healthcare Limited Novel heterocyclic compounds as irak4 inhibitors
TWI898556B (zh) 2018-07-13 2025-09-21 美商基利科學股份有限公司 吡咯并[1,2-b]嗒衍生物
EP3876939A4 (en) 2018-11-07 2022-08-10 Dana-Farber Cancer Institute, Inc. Benzothiazole derivatives and 7-aza-benzothiazole derivatives as janus kinase 2 inhibitors and uses thereof
MX2021015499A (es) * 2019-06-27 2022-04-20 Biogen Ma Inc Derivados de 2h-indazol y su uso en el tratamiento de enfermedades.
BR112022022409A2 (pt) 2020-05-06 2023-02-07 Ajax Therapeutics Inc 6-heteroarilóxi benzimidazóis e azabenzimidazóis como inibidores de jak2
EP4267574B1 (en) 2020-12-23 2025-04-23 Ajax Therapeutics, Inc. 6-heteroaryloxy benzimidazoles and azabenzimidazoles as jak2 inhibitors
IL307465A (en) 2021-04-08 2023-12-01 Curis Inc Combined therapies for cancer treatment
CN115710253B (zh) * 2021-08-23 2024-07-02 上海交通大学 一类含有氨基苯并咪唑类衍生物及其制备和用途
WO2023086320A1 (en) 2021-11-09 2023-05-19 Ajax Therapeutics, Inc. Forms and compositions of inhibitors of jak2
US11970494B2 (en) 2021-11-09 2024-04-30 Ajax Therapeutics, Inc. 6-heteroaryloxy benzimidazoles and azabenzimidazoles as JAK2 inhibitors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8716111D0 (en) * 1987-07-08 1987-08-12 Unilever Plc Edible plastic dispersion
IL129337A0 (en) * 1996-11-15 2000-02-17 Darwin Discovery Ltd Bicyclic aryl carboxamides and their therapeutic use
CA2282593A1 (en) * 1997-03-31 1998-10-08 Du Pont Pharmaceuticals Company Indazoles of cyclic ureas useful as hiv protease inhibitors
BR0012450B1 (pt) * 1999-06-23 2011-08-23 benzimidazóis substituìdos.
WO2003030902A1 (en) 2001-10-09 2003-04-17 Tularik Inc. Imidazole derivates as anti-inflammatory agents
EA007987B1 (ru) * 2002-03-29 2007-02-27 Чирон Корпорейшн Замещённые бензазолы и их применение в качестве ингибиторов киназы raf

Also Published As

Publication number Publication date
MX2009002377A (es) 2009-03-13
BRPI0716549A2 (pt) 2013-09-24
US20110152260A1 (en) 2011-06-23
KR20090049076A (ko) 2009-05-15
RU2009112598A (ru) 2010-10-20
ZA200901529B (en) 2009-11-25
IL197274A0 (en) 2009-12-24
EP2061786A2 (en) 2009-05-27
RU2459821C2 (ru) 2012-08-27
US8293923B2 (en) 2012-10-23
JP2010502717A (ja) 2010-01-28
WO2008030584A3 (en) 2008-07-17
WO2008030584A2 (en) 2008-03-13
CN101616910A (zh) 2009-12-30
AU2007292929A1 (en) 2008-03-13
NO20091326L (no) 2009-04-01
CA2663100A1 (en) 2008-03-13

Similar Documents

Publication Publication Date Title
US8293923B2 (en) Indazole derivatives as modulators of interleukin-1 receptor-associated kinase
JP7741282B2 (ja) ユビキチンプロテオソーム経路を介してbtkを分解するための二官能性化合物
US20110021513A1 (en) Modulators of interleukin-1 receptor-associated kinase
EP1987034B1 (en) Spiro condensed piperidines as modulators of muscarinic receptors
US8367691B2 (en) Modulators of muscarinic receptors
US8003660B2 (en) Modulators of muscarinic receptors
US7696201B2 (en) Modulators of muscarinic receptors
EP4055019A1 (en) Bifunctional compounds for degrading btk via ubiquitin proteosome pathway
US20070149508A1 (en) Six membered heteroaromatic inhibitors targeting resistant kinase mutations
WO2009009059A1 (en) Spiro compounds as antagonists of tgf-beta
EP2108017A2 (en) Imidazolone compounds as tgf-beta family type i receptors, alk5 and/or alk4 antagonists
AU2007269863A1 (en) Modulators of muscarinic receptors
US7786107B2 (en) Modulators of muscarinic receptors

Legal Events

Date Code Title Description
PSEA Patent sealed
LAPS Patent lapsed