HK1163689A1 - Methods and compositions for modulating ire1, src, and abl activity ire1src abl - Google Patents

Methods and compositions for modulating ire1, src, and abl activity ire1src abl

Info

Publication number
HK1163689A1
HK1163689A1 HK12104444.0A HK12104444A HK1163689A1 HK 1163689 A1 HK1163689 A1 HK 1163689A1 HK 12104444 A HK12104444 A HK 12104444A HK 1163689 A1 HK1163689 A1 HK 1163689A1
Authority
HK
Hong Kong
Prior art keywords
abl
ire1src
src
compositions
methods
Prior art date
Application number
HK12104444.0A
Other languages
English (en)
Chinese (zh)
Inventor
彼得.沃爾特
阿列克謝.科倫內赫
凱萬.
.肖卡特
張超
亞內特.芬納-莫爾
羅伯特.斯特勞德
帕斯卡爾.埃赫亞
安德烈.科羅斯捷列夫
阿爾文.達爾
塞巴斯蒂安.貝納萊斯
Original Assignee
加利福尼亞大學董事會
生命科學基金會
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 加利福尼亞大學董事會, 生命科學基金會 filed Critical 加利福尼亞大學董事會
Publication of HK1163689A1 publication Critical patent/HK1163689A1/xx

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
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/4965Non-condensed pyrazines
    • A61K31/497Non-condensed pyrazines containing further heterocyclic rings
    • 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
    • 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
    • A61P25/02Drugs for disorders of the nervous system for peripheral neuropathies
    • 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
    • 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
    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/26Psychostimulants, e.g. nicotine, cocaine
    • 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
    • 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
    • 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
    • A61P31/12Antivirals
    • 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
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • 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
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings
    • 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
    • A61K31/4151,2-Diazoles
    • A61K31/41551,2-Diazoles non condensed and containing further heterocyclic rings

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Psychiatry (AREA)
  • Immunology (AREA)
  • Diabetes (AREA)
  • Epidemiology (AREA)
  • Psychology (AREA)
  • Oncology (AREA)
  • Transplantation (AREA)
  • Communicable Diseases (AREA)
  • Hospice & Palliative Care (AREA)
  • Virology (AREA)
  • Obesity (AREA)
  • Hematology (AREA)
  • Endocrinology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Emergency Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
HK12104444.0A 2008-09-15 2012-05-08 Methods and compositions for modulating ire1, src, and abl activity ire1src abl HK1163689A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9717308P 2008-09-15 2008-09-15
PCT/US2009/056993 WO2010031056A2 (en) 2008-09-15 2009-09-15 Methods and compositions for modulating ire1, src, and abl activity

Publications (1)

Publication Number Publication Date
HK1163689A1 true HK1163689A1 (en) 2012-09-14

Family

ID=42005819

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12104444.0A HK1163689A1 (en) 2008-09-15 2012-05-08 Methods and compositions for modulating ire1, src, and abl activity ire1src abl

Country Status (8)

Country Link
US (2) US8815885B2 (de)
EP (1) EP2340248B1 (de)
JP (3) JP6144873B2 (de)
CN (2) CN104230901A (de)
AU (2) AU2009290617B2 (de)
CA (1) CA2737388C (de)
HK (1) HK1163689A1 (de)
WO (1) WO2010031056A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010031056A2 (en) 2008-09-15 2010-03-18 The Regents Of The University Of California Methods and compositions for modulating ire1, src, and abl activity
CN102724975B (zh) * 2009-11-03 2015-12-02 满康德股份有限公司 IRE-1α抑制剂
WO2012109238A2 (en) * 2011-02-07 2012-08-16 President And Fellows Of Harvard College Methods for increasing immune responses using agents that directly bind to and activate ire-1
US9186393B2 (en) * 2011-09-02 2015-11-17 The Children's Medical Center Corporation Methods and compositions for reducing blood glucose
US9221798B2 (en) * 2011-09-05 2015-12-29 Zhejian Hisun Pharmaceutical Co., Ltd. 4-substituted-(3-substituted-1H-pyrazole-5-amino)-pyrimidine derivatives having activity of inhibiting protein kinase and use thereof
WO2013134774A1 (en) 2012-03-09 2013-09-12 Cornell University Modulation of breast cancer growth by modulation of xbp1 activity
WO2014190207A1 (en) * 2013-05-22 2014-11-27 The Regents Of The University Of California Aurora kinase inhibitors
DK3049521T3 (en) 2013-09-25 2019-04-23 Univ Cornell Compounds for inducing antitumor immunity and methods thereof
WO2015178770A1 (en) 2014-05-19 2015-11-26 Stichting Het Nederlands Kanker Instituut Compositions for cancer treatment
WO2016022839A1 (en) * 2014-08-06 2016-02-11 The Regents Of The University Of California Modulators of ire1
CN106162913B (zh) * 2015-04-21 2020-09-22 索尼公司 频谱协调装置和方法、无线通信系统中的装置和方法
WO2018138358A1 (en) * 2017-01-30 2018-08-02 Université de Liège Perk and ire-1a inhibitors against neurodevelopmental disorders
TW201838981A (zh) 2017-03-17 2018-11-01 美商建南德克公司 嘧啶基-吡啶氧基-萘基化合物以及治療ire1相關之疾病及病症的方法
TWI831829B (zh) * 2018-09-12 2024-02-11 美商建南德克公司 苯氧基-吡啶基-嘧啶化合物及使用方法
US20220048888A1 (en) 2018-09-12 2022-02-17 Genentech, Inc. Pyrimidinyl-heteroaryloxy-naphthyl compounds and methods of use
JP2022517189A (ja) 2019-01-03 2022-03-07 ジェネンテック, インコーポレイテッド 癌疾患の処置のためのエンドリボヌクレアーゼのイノシトール要求酵素i(ireiアルファ)の阻害剤としてのピリド-ピリミジノン化合物及びプテリジノン化合物
AR118119A1 (es) 2019-02-18 2021-09-22 Genentech Inc Compuestos de pirido-pirimidinilo y métodos de uso
US20220227730A1 (en) * 2019-05-15 2022-07-21 Cornell University Treatment of fibrosis with ire1 small molecule inhibitors
KR102215967B1 (ko) * 2019-05-28 2021-02-16 연세대학교 산학협력단 IRE1α 키나아제 활성화제를 유효성분으로 포함하는 단백질 형태 이상 질환의 예방 또는 치료용 조성물
WO2020252165A1 (en) 2019-06-11 2020-12-17 Genentech, Inc. Quinazolinyl compounds and methods of use
US20220340546A1 (en) * 2019-06-14 2022-10-27 Disarm Therapeutics, Inc. Inhibitors of sarm1
KR20230118854A (ko) 2020-11-13 2023-08-14 더 리전츠 오브 더 유니버시티 오브 캘리포니아 IRE1α 억제제 및 이의 용도
KR20230118855A (ko) * 2020-11-13 2023-08-14 더 리전츠 오브 더 유니버시티 오브 캘리포니아 IRE1α 억제제 및 이의 용도
CN112616776B (zh) * 2021-01-04 2022-04-29 王涛 脊髓亚急性联合变性病模型的制备方法
CN114907350B (zh) * 2021-02-10 2023-12-29 上海凌达生物医药有限公司 一类含氮稠环类化合物、制备方法和用途

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911920A (en) 1986-07-30 1990-03-27 Alcon Laboratories, Inc. Sustained release, comfort formulation for glaucoma therapy
FR2588189B1 (fr) 1985-10-03 1988-12-02 Merck Sharp & Dohme Composition pharmaceutique de type a transition de phase liquide-gel
JP2594486B2 (ja) 1991-01-15 1997-03-26 アルコン ラボラトリーズ インコーポレイテッド 局所的眼薬組成物
US5212162A (en) 1991-03-27 1993-05-18 Alcon Laboratories, Inc. Use of combinations gelling polysaccharides and finely divided drug carrier substrates in topical ophthalmic compositions
US6309853B1 (en) 1994-08-17 2001-10-30 The Rockfeller University Modulators of body weight, corresponding nucleic acids and proteins, and diagnostic and therapeutic uses thereof
CA2400447C (en) 2000-02-17 2008-04-22 Amgen Inc. Kinase inhibitors
DE60120193T2 (de) * 2000-09-15 2007-03-29 Vertex Pharmaceuticals Inc., Cambridge Pyrazolverbindungen als protein-kinasehemmer
ATE528303T1 (de) * 2000-12-21 2011-10-15 Vertex Pharma Pyrazoleverbindungen als proteinkinasehemmer
WO2003026665A1 (en) * 2001-09-26 2003-04-03 Bayer Pharmaceuticals Corporation 2-phenylamino-4-(5-pyrazolylamino)-pyrimidine derivatives as kinase inhibitors, in particular, src kinase inhibitors
AU2005322855B2 (en) * 2004-12-30 2012-09-20 Exelixis, Inc. Pyrimidine derivatives as kinase modulators and method of use
EP1746096A1 (de) * 2005-07-15 2007-01-24 4Sc Ag 2-Arylbenzothiazol-Analoge zur Verwendung als Antikrebsmittel
EP2043651A2 (de) 2006-07-05 2009-04-08 Exelixis, Inc. Verfahren zur verwendung von igf1r und abl-kinase-modulatoren
WO2010031056A2 (en) 2008-09-15 2010-03-18 The Regents Of The University Of California Methods and compositions for modulating ire1, src, and abl activity
US8980899B2 (en) 2009-10-16 2015-03-17 The Regents Of The University Of California Methods of inhibiting Ire1
IN2014DN04646A (de) 2011-11-10 2015-04-03 Aplix Sa

Also Published As

Publication number Publication date
US9382230B2 (en) 2016-07-05
CA2737388C (en) 2017-07-11
CN104230901A (zh) 2014-12-24
US20110319436A1 (en) 2011-12-29
US20150011575A1 (en) 2015-01-08
CN102264728A (zh) 2011-11-30
JP2012502916A (ja) 2012-02-02
WO2010031056A2 (en) 2010-03-18
EP2340248A4 (de) 2012-06-20
JP6144873B2 (ja) 2017-06-07
EP2340248B1 (de) 2017-05-31
WO2010031056A3 (en) 2010-08-05
US8815885B2 (en) 2014-08-26
JP6412968B2 (ja) 2018-10-24
CA2737388A1 (en) 2010-03-18
AU2009290617B2 (en) 2015-05-14
EP2340248A2 (de) 2011-07-06
CN102264728B (zh) 2015-02-04
JP2015017099A (ja) 2015-01-29
JP2017160197A (ja) 2017-09-14
AU2009290617A1 (en) 2010-03-18
AU2015210470A1 (en) 2015-09-03

Similar Documents

Publication Publication Date Title
HK1163689A1 (en) Methods and compositions for modulating ire1, src, and abl activity ire1src abl
IL248652A0 (en) Methods, compositions and devices for facilitating re-creation
IL239959A0 (en) Compounds and methods for modulating kinases and their use
EP2068875A4 (de) Zusammensetzungen und verfahren zur modulierung der sirtuin-aktivität
EP2203058A4 (de) Verfahren und verbindungen zur modulation der cannabinoidaktivität
EP2203067A4 (de) Zusammensetzungen und verfahren unter verwendung kohlenstoffhaltiger substanzen
IL219418A0 (en) Compounds and methods for kinase modulation, and indications therefor
EP2501236A4 (de) Verbindungen und verfahren zur kinase-modulation und anzeigen dafür
EP2516438A4 (de) Verbindungen und verfahren zur kinase-modulation und anzeigen dafür
EP2304520A4 (de) Systeme und verfahren für kollaborative interaktion
EP2432774A4 (de) Verbundstoffe, zusammensetzungen und verfahren zur modulierung des harnsäurespiegels
EP2299828A4 (de) Landwirtschaftliche zusammensetzungen mit niedriger aufwandmenge und verfahren zu ihrer verwendung
EP2197434A4 (de) Resveratrol enthaltende zusammensetzungen zur modulierung der genprodukt-konzentration oder aktivität
PL2129680T3 (pl) Łączone kompozycje cząsteczek antysensownych o strukturze spinki do włosów oraz sposoby modulacji ekspresji
EP2235201A4 (de) Verfahren und zusammensetzungen zum testen von homozystein
IL216388A0 (en) New compounds, pharmaceutical composition and methods relating thereto
HK1161543A1 (zh) 促進紅細胞生成的化合物和方法
EP2164978A4 (de) Zusammensetzungen und verfahren zur modulation von adamts13-aktivität
EP2114981A4 (de) Verbindungen und verfahren zur modulation der proteinexpression
LT2320739T (lt) Farmacinės kompozicijos ir jų stabilizavimo būdai
EP2313516A4 (de) Zusammensetzungen und verfahren zur modulierung der nod-like-rezeptoraktivität und ihre verwendung
EP2015782A4 (de) Zusammensetzungen und verfahren zur modulation von genexpression
EP2205271A4 (de) Zusammensetzungen und verfahren für therapien auf ribonukleasebasis
HK1141682A1 (en) New compositions and methods for cell killing
HRP20150021T1 (en) Phenanthrenone compounds, compositions and methods

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20230915