CA3045566C - Tebipenem pivoxil immediate and modified release oral dosage forms - Google Patents

Tebipenem pivoxil immediate and modified release oral dosage forms Download PDF

Info

Publication number
CA3045566C
CA3045566C CA3045566A CA3045566A CA3045566C CA 3045566 C CA3045566 C CA 3045566C CA 3045566 A CA3045566 A CA 3045566A CA 3045566 A CA3045566 A CA 3045566A CA 3045566 C CA3045566 C CA 3045566C
Authority
CA
Canada
Prior art keywords
dosage form
tebipenem pivoxil
tablet core
core
tebipenem
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.)
Active
Application number
CA3045566A
Other languages
English (en)
French (fr)
Other versions
CA3045566A1 (en
Inventor
Akash Jain
Enxian LU
Shaoqiong LYU
Shoufeng Li
Timothy KEUTZER
Luke UTLEY
Grazyna FRACZKIEWICZ
Joyce MACWAN
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.)
Spero Therapeutics Inc
Original Assignee
Spero Therapeutics 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 Spero Therapeutics Inc filed Critical Spero Therapeutics Inc
Publication of CA3045566A1 publication Critical patent/CA3045566A1/en
Application granted granted Critical
Publication of CA3045566C publication Critical patent/CA3045566C/en
Active 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
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/2853Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers, poly(lactide-co-glycolide)
    • 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
    • A61K31/425Thiazoles
    • A61K31/427Thiazoles not condensed and containing further heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1617Organic compounds, e.g. phospholipids, fats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1617Organic compounds, e.g. phospholipids, fats
    • A61K9/1623Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1635Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2013Organic compounds, e.g. phospholipids, fats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2013Organic compounds, e.g. phospholipids, fats
    • A61K9/2018Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/2027Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/284Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846Poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/02Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Urology & Nephrology (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA3045566A 2016-12-15 2017-12-15 Tebipenem pivoxil immediate and modified release oral dosage forms Active CA3045566C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662434643P 2016-12-15 2016-12-15
US62/434,643 2016-12-15
US201662438071P 2016-12-22 2016-12-22
US62/438,071 2016-12-22
PCT/US2017/066729 WO2018112372A1 (en) 2016-12-15 2017-12-15 Novel tebipenem pivoxil immediate and modified release oral dosage forms

Publications (2)

Publication Number Publication Date
CA3045566A1 CA3045566A1 (en) 2018-06-21
CA3045566C true CA3045566C (en) 2024-04-09

Family

ID=60937949

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3045566A Active CA3045566C (en) 2016-12-15 2017-12-15 Tebipenem pivoxil immediate and modified release oral dosage forms

Country Status (15)

Country Link
US (2) US12226403B2 (enExample)
EP (2) EP3554484B1 (enExample)
JP (2) JP7083828B2 (enExample)
KR (1) KR102640532B1 (enExample)
CN (2) CN115192533A (enExample)
AU (2) AU2017377062B2 (enExample)
BR (1) BR112019012171B1 (enExample)
CA (1) CA3045566C (enExample)
CO (1) CO2019006183A2 (enExample)
ES (1) ES3037252T3 (enExample)
IL (1) IL267219B2 (enExample)
MX (3) MX2019007136A (enExample)
PH (1) PH12019501234A1 (enExample)
WO (1) WO2018112372A1 (enExample)
ZA (1) ZA201903309B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115192533A (zh) 2016-12-15 2022-10-18 斯派尔治疗有限公司 新型替比培南匹伏酯速释和调释口服剂型
JP7309607B2 (ja) 2017-02-06 2023-07-18 スペロ セラピューティックス,インコーポレイテッド テビペネムピボキシル臭化水素酸塩の結晶形、および医薬組成物
CN109432044B (zh) * 2018-11-27 2021-05-11 山东省药学科学院 一种替比培南酯细粒剂及其制备方法
EP4243783A1 (en) * 2020-11-11 2023-09-20 Spero Therapeutics, Inc. High dosage tebipenem pivoxil tablet formulation
CN115969815A (zh) * 2023-02-10 2023-04-18 鲁南贝特制药有限公司 一种替比培南酯口服制剂及其制备方法
CN118526466B (zh) * 2024-07-22 2024-11-05 山东则正医药技术有限公司 一种替比培南匹伏酯颗粒制剂及其制备方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851230A (en) * 1983-04-07 1989-07-25 Bristol-Myers Company Capsule shaped tablets
AU682510B2 (en) * 1993-07-01 1997-10-09 Pfizer Japan Inc. 2-(1-(1,3-thiazolin-2-yl)azetidin-3-yl)thio-carbapenem derivatives
JP3317604B2 (ja) 1994-12-28 2002-08-26 日本ワイスレダリー株式会社 結晶形態のカルバペネム化合物
TW420681B (en) 1995-12-08 2001-02-01 Lederle Japan Ltd Carbapenem-3-carboxylic acid ester derivatives
JP2847093B2 (ja) 1996-03-11 1999-01-13 ソニー株式会社 ビデオカメラ
JP3317649B2 (ja) 1997-01-13 2002-08-26 日本ワイスレダリー株式会社 結晶形態のカルバペネム化合物
JP2003171277A (ja) 2001-12-07 2003-06-17 Wyeth Lederle Japan Ltd 薬物放出時間制御型固形製剤
AU2003211146B2 (en) * 2002-02-21 2007-07-19 Valeant International (Barbados) Srl Controlled release dosage forms
JP2004035517A (ja) 2002-07-08 2004-02-05 Wyeth Lederle Japan Ltd カルバペネム系抗生剤含有経口製剤
JP2004035518A (ja) 2002-07-08 2004-02-05 Wyeth Lederle Japan Ltd 苦味をマスキングしたカルバペネム系抗生剤含有経口顆粒製剤
US20060099253A1 (en) * 2004-10-20 2006-05-11 Wyeth Antibiotic product formulation
WO2007070164A1 (en) * 2005-10-19 2007-06-21 The Curators Of The University Of Missouri Pharmaceutical composition comprising a proton pump inhibitor, a buffering agent and an anti-h. pylori active substance and methods of using same
US20080069879A1 (en) 2006-05-02 2008-03-20 Ravishekhar Bhiwgade Stable solid dosage form containing amorphous cefditoren pivoxil and process for preparation thereof
JP2011504495A (ja) 2007-11-23 2011-02-10 クジェ ファーマシューティカル インダストリアル カンパニー リミテッド 2−アリールメチルアゼチジン−カルバペネム−3−カルボン酸エステル誘導体またはその塩、その製造方法及びそれを含む医薬組成物
KR100950699B1 (ko) 2008-03-28 2010-03-31 국제약품공업주식회사 2-아릴메틸아제티딘-카바페넴-3-카복실산 에스테르유도체의 산부가염, 이의 제조방법 및 이를 포함하는 약학조성물
CN102558181B (zh) * 2010-12-15 2015-04-22 石药集团中奇制药技术(石家庄)有限公司 一种碳青霉烯抗生素的制备方法
CN102731507B (zh) 2011-04-13 2015-04-01 石药集团中奇制药技术(石家庄)有限公司 泰比培南晶型、其制备方法及其在制备药物中的应用
CN102276611B (zh) 2011-05-18 2013-01-09 深圳万乐药业有限公司 一种替比培南酯的重结晶精制方法
CN102860985B (zh) * 2011-07-06 2015-02-25 石药集团中奇制药技术(石家庄)有限公司 一种泰比培南酯口服制剂及其制备方法
CN103371977A (zh) * 2012-04-25 2013-10-30 秦引林 一种泰比培南酯颗粒及其制备方法
CN102885811B (zh) * 2012-08-27 2014-05-28 南京华威医药科技开发有限公司 含有泰比培南酯的口服制剂
CN103664948B (zh) 2012-09-05 2015-12-16 凌沛学 一种替比培南酯的中间体的结晶及其制备方法
CN103664949A (zh) 2012-09-12 2014-03-26 高瑞耀业(北京)科技有限公司 替比培南匹伏酯结晶及其制备方法
CN102836130A (zh) 2012-09-19 2012-12-26 山东罗欣药业股份有限公司 一种替比培南匹伏酯颗粒剂
CN103655483A (zh) * 2012-09-26 2014-03-26 扬州市星斗药业有限公司 一种含有替比培南的颗粒及其制备方法
CN103054815B (zh) * 2013-02-04 2015-12-02 南京卡文迪许生物工程技术有限公司 替比培南酯口服固体制剂及其制备方法
CN104224725A (zh) 2013-06-14 2014-12-24 北京济美堂医药研究有限公司 一种替比培南酯颗粒剂及其制备方法
CN104027310B (zh) 2013-12-26 2016-02-03 青岛大学 一种法罗培南钠颗粒剂及其制备方法
CN104013583B (zh) * 2014-06-27 2019-02-26 国药集团致君(深圳)制药有限公司 一种泰比培南酯组合物的药物制剂及其制备方法
CN105193742A (zh) 2015-10-30 2015-12-30 海口市制药厂有限公司 替比培南酯颗粒剂组合物、其制备方法及应用
CN105997891A (zh) * 2016-05-20 2016-10-12 郑州明泽医药科技有限公司 一种替比培南酯制剂及其制备方法
CN105963261A (zh) * 2016-07-08 2016-09-28 河南全宇制药股份有限公司 一种替比培南酯颗粒剂及其制备方法
CN115192533A (zh) 2016-12-15 2022-10-18 斯派尔治疗有限公司 新型替比培南匹伏酯速释和调释口服剂型
JP7309607B2 (ja) 2017-02-06 2023-07-18 スペロ セラピューティックス,インコーポレイテッド テビペネムピボキシル臭化水素酸塩の結晶形、および医薬組成物
CN107737107B (zh) 2017-12-02 2020-05-29 北京达因高科儿童药物研究院有限公司 一种含替比培南酯组合物的口服制剂及其制备方法
EP4243783A1 (en) 2020-11-11 2023-09-20 Spero Therapeutics, Inc. High dosage tebipenem pivoxil tablet formulation

Also Published As

Publication number Publication date
AU2020281095B2 (en) 2022-10-06
AU2017377062A1 (en) 2019-06-06
JP7431886B2 (ja) 2024-02-15
US12226403B2 (en) 2025-02-18
AU2017377062B2 (en) 2020-09-03
ZA201903309B (en) 2020-09-30
EP3554484A1 (en) 2019-10-23
US20250009718A1 (en) 2025-01-09
BR112019012171A2 (pt) 2019-12-17
JP7083828B2 (ja) 2022-06-13
JP2022116261A (ja) 2022-08-09
KR102640532B1 (ko) 2024-02-26
BR112019012171B1 (pt) 2021-02-09
MX2022006971A (es) 2022-07-13
CA3045566A1 (en) 2018-06-21
AU2020281095A1 (en) 2021-01-07
EP3554484B1 (en) 2025-05-14
JP2020511419A (ja) 2020-04-16
US20200016126A1 (en) 2020-01-16
IL267219B1 (en) 2024-09-01
NZ753713A (en) 2021-09-24
MX2022014095A (es) 2022-12-08
EP4032531A1 (en) 2022-07-27
MX2019007136A (es) 2019-09-27
CN115192533A (zh) 2022-10-18
PH12019501234A1 (en) 2019-10-07
IL267219B2 (en) 2025-01-01
KR20190097109A (ko) 2019-08-20
CN110072520A (zh) 2019-07-30
IL267219A (en) 2019-08-29
CO2019006183A2 (es) 2019-08-30
WO2018112372A1 (en) 2018-06-21
ES3037252T3 (en) 2025-09-30

Similar Documents

Publication Publication Date Title
AU2020281095B2 (en) Novel tebipenem pivoxil immediate and modified release oral dosage forms
WO2014170755A2 (en) Sustained-release formulations of colchicine and methods of using same
US12350246B2 (en) Eflornithine and sulindac, fixed dose combination formulation
GB2414668A (en) Sustained release delivery system for tetracycline compounds
WO2017075576A1 (en) Eflornithine and sulindac, fixed dose combination formulation
HK40081204A (en) Novel tebipenem pivoxil hbr tablet
NZ753713B2 (en) Novel tebipenem pivoxil immediate and modified release oral dosage forms
EA044993B1 (ru) Лекарственная форма с немедленным высвобождением для перорального применения, содержащая тебипенем пивоксил
TWI743059B (zh) 二氟甲基鳥氨酸及舒林酸(sulindac),固定劑量組合調配物
WO2016166732A1 (en) Colchicine salicylate and uses thereof

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20191007

EEER Examination request

Effective date: 20191007

EEER Examination request

Effective date: 20191007

EEER Examination request

Effective date: 20191007

EEER Examination request

Effective date: 20191007

EEER Examination request

Effective date: 20191007

EEER Examination request

Effective date: 20191007

EEER Examination request

Effective date: 20191007