AU2016279997B2 - Dimethyl fumarate particles and pharmaceutical compositions thereof - Google Patents
Dimethyl fumarate particles and pharmaceutical compositions thereof Download PDFInfo
- Publication number
- AU2016279997B2 AU2016279997B2 AU2016279997A AU2016279997A AU2016279997B2 AU 2016279997 B2 AU2016279997 B2 AU 2016279997B2 AU 2016279997 A AU2016279997 A AU 2016279997A AU 2016279997 A AU2016279997 A AU 2016279997A AU 2016279997 B2 AU2016279997 B2 AU 2016279997B2
- Authority
- AU
- Australia
- Prior art keywords
- dmf
- particles
- dosage form
- hours
- less
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
- A61K31/215—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
- A61K31/22—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
- A61K31/225—Polycarboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0065—Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4808—Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules 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
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules 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
- A61K9/5084—Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1682—Processes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (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)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Emergency Medicine (AREA)
- Physiology (AREA)
- Nutrition Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2022200155A AU2022200155A1 (en) | 2015-06-17 | 2022-01-12 | Dimethyl fumarate particles and pharmaceutical compositions thereof |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562181061P | 2015-06-17 | 2015-06-17 | |
| US62/181,061 | 2015-06-17 | ||
| PCT/US2016/037486 WO2016205270A1 (en) | 2015-06-17 | 2016-06-15 | Dimethyl fumarate particles and pharmaceutical compositions thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2022200155A Division AU2022200155A1 (en) | 2015-06-17 | 2022-01-12 | Dimethyl fumarate particles and pharmaceutical compositions thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2016279997A1 AU2016279997A1 (en) | 2018-01-18 |
| AU2016279997B2 true AU2016279997B2 (en) | 2021-10-21 |
Family
ID=56292916
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2016279997A Ceased AU2016279997B2 (en) | 2015-06-17 | 2016-06-15 | Dimethyl fumarate particles and pharmaceutical compositions thereof |
| AU2022200155A Abandoned AU2022200155A1 (en) | 2015-06-17 | 2022-01-12 | Dimethyl fumarate particles and pharmaceutical compositions thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2022200155A Abandoned AU2022200155A1 (en) | 2015-06-17 | 2022-01-12 | Dimethyl fumarate particles and pharmaceutical compositions thereof |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US11291642B2 (enExample) |
| EP (1) | EP3310341A1 (enExample) |
| JP (2) | JP2018517735A (enExample) |
| KR (1) | KR20180018711A (enExample) |
| CN (1) | CN107920997A (enExample) |
| AU (2) | AU2016279997B2 (enExample) |
| CA (1) | CA2989581A1 (enExample) |
| EA (1) | EA201890068A1 (enExample) |
| HK (1) | HK1254054A1 (enExample) |
| IL (1) | IL256296A (enExample) |
| MA (1) | MA42196A (enExample) |
| MX (1) | MX387092B (enExample) |
| WO (1) | WO2016205270A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2018005345A (es) * | 2015-10-28 | 2018-08-14 | Sun Pharmaceutical Ind Ltd | Composiciones farmaceuticas de dimetil fumarato. |
| EP3413879A1 (en) | 2016-02-11 | 2018-12-19 | Biogen MA Inc. | Pharmaceutical bead formulations comprising dimethyl fumarate |
| CA3075720A1 (en) * | 2017-10-02 | 2019-04-11 | Novartis Ag | Method for preparing a pharmaceutical product |
| US11318682B2 (en) | 2018-04-06 | 2022-05-03 | Hewlett-Packard Development Company, L.P. | Three-dimensional (3D) object printing based on build material permeability |
| EP3860849A4 (en) * | 2018-10-05 | 2022-06-22 | ISP Investments LLC | SMOOTH HIGH SOLIDS FILM COATING COMPOSITION WITH WATER SOLUBLE CELLULOSE ETHER, PROCESS FOR ITS PRODUCTION |
| TR201818293A2 (tr) * | 2018-11-30 | 2020-06-22 | Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi | Di̇meti̇l fumarat i̇çeren geci̇kmeli̇ salim sağlayan kapsül |
| WO2020160323A2 (en) * | 2019-01-31 | 2020-08-06 | Elektrofi, Inc. | Particle formation and morphology |
| AU2020240108B2 (en) * | 2019-03-20 | 2025-12-04 | Lyndra Therapeutics, Inc. | Capsules and capsule coatings for gastric residence dosage forms |
| CN113840596A (zh) * | 2019-03-20 | 2021-12-24 | 林德拉治疗公司 | 用于胃滞留剂型的衣层 |
| CN116669715A (zh) * | 2020-11-18 | 2023-08-29 | Fb-Hrs有限责任公司 | 含有多非利特和美西律的组合物及其应用 |
| WO2022120194A1 (en) | 2020-12-03 | 2022-06-09 | Battelle Memorial Institute | Polymer nanoparticle and dna nanostructure compositions and methods for non-viral delivery |
| IL307454A (en) | 2021-04-07 | 2023-12-01 | Battelle Memorial Institute | Technologies for rapid design, construction, testing, learning to identify and use non-viral vectors |
| WO2022254356A1 (en) | 2021-06-04 | 2022-12-08 | Zim Laboratories Limited | Delayed release compositions of dimethyl fumarate |
| US11590071B2 (en) * | 2021-07-06 | 2023-02-28 | King Abdulaziz University | Injectable drug delivery implant composition and method of use thereof |
| WO2025072751A1 (en) | 2023-09-29 | 2025-04-03 | Battelle Memorial Institute | Polymer nanoparticle compositions for in vivo expression of polypeptides |
| WO2025090498A1 (en) * | 2023-10-23 | 2025-05-01 | Isp Investments Llc | Encapsulated medium chain fatty acid salts and oral solid dosage forms derived therefrom |
| WO2025122954A1 (en) | 2023-12-08 | 2025-06-12 | Battelle Memorial Institute | Use of dna origami nanostructures for molecular information based data storage systems |
| US12303604B1 (en) | 2024-10-16 | 2025-05-20 | Currax Pharmaceuticals Llc | Pharmaceutical formulations comprising naltrexone and/or bupropion |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010079222A1 (en) * | 2009-01-09 | 2010-07-15 | Forward Pharma A/S | Pharmaceutical formulation comprising one or more fumaric acid esters in an erosion matrix |
| WO2012170923A1 (en) * | 2011-06-08 | 2012-12-13 | Biogen Idec Ma Inc. | Process for preparing high purity and crystalline dimethyl fumarate |
| WO2015042294A1 (en) * | 2013-09-18 | 2015-03-26 | Xenoport, Inc. | Nanoparticle compositions of dimethyl fumarate |
| WO2015044853A2 (en) * | 2013-09-25 | 2015-04-02 | Glenmark Pharmaceuticals Limited; Glenmark Generics Limited | Process for preparation of dimethyl fumarate |
| WO2015089420A1 (en) * | 2013-12-13 | 2015-06-18 | Biogen Idec Ma Inc. | Controlled release dosage form for once daily administration of dimethyl fumarate |
| WO2015130998A1 (en) * | 2014-02-28 | 2015-09-03 | Banner Life Sciences Llc | Controlled release enteric soft capsules of fumarate esters |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2725623A1 (fr) | 1994-10-18 | 1996-04-19 | Flamel Tech Sa | Microcapsules medicamenteuses et/ou nutritionnelles pour administration per os |
| US5972389A (en) | 1996-09-19 | 1999-10-26 | Depomed, Inc. | Gastric-retentive, oral drug dosage forms for the controlled-release of sparingly soluble drugs and insoluble matter |
| DE19853487A1 (de) | 1998-11-19 | 2000-05-25 | Fumapharm Ag Muri | Verwendung von Dialkylfumaraten |
| IL133196A0 (en) | 1999-11-29 | 2001-03-19 | Yissum Res Dev Co | Gastroretentive controlled release pharmaceutical dosage forms |
| DE10101307A1 (de) * | 2001-01-12 | 2002-08-01 | Fumapharm Ag Muri | Fumarsäurederivate als NF-kappaB-Inhibitor |
| US8101209B2 (en) | 2001-10-09 | 2012-01-24 | Flamel Technologies | Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles |
| US6723340B2 (en) | 2001-10-25 | 2004-04-20 | Depomed, Inc. | Optimal polymer mixtures for gastric retentive tablets |
| PL2316430T3 (pl) | 2004-10-08 | 2012-11-30 | Forward Pharma As | Kompozycje farmaceutyczne o kontrolowanym uwalnianiu, zawierające ester kwasu fumarowego |
| US8298574B2 (en) | 2006-01-18 | 2012-10-30 | Intec Pharma Ltd. | Method and apparatus for forming delivery devices for oral intake of an agent |
| KR101601649B1 (ko) | 2008-04-18 | 2016-03-09 | 인텍 파마 리미티드 | 카르비도파/레보도파 위체류 약물 전달 |
| EP2379062A1 (en) * | 2009-01-09 | 2011-10-26 | Forward Pharma A/S | Pharmaceutical composition comprising one or more fumaric acid esters |
| RU2014125430A (ru) | 2011-11-24 | 2015-12-27 | Синтон Бв | Контролируемое высвобождение частиц, содержащих диметилфумарат |
| JP6189333B2 (ja) * | 2012-02-07 | 2017-08-30 | バイオジェン エムエー インコーポレーテッド | フマル酸ジメチルを含有する医薬組成物 |
-
2016
- 2016-06-15 AU AU2016279997A patent/AU2016279997B2/en not_active Ceased
- 2016-06-15 KR KR1020187001091A patent/KR20180018711A/ko not_active Ceased
- 2016-06-15 JP JP2017565133A patent/JP2018517735A/ja active Pending
- 2016-06-15 EA EA201890068A patent/EA201890068A1/ru unknown
- 2016-06-15 CA CA2989581A patent/CA2989581A1/en active Pending
- 2016-06-15 WO PCT/US2016/037486 patent/WO2016205270A1/en not_active Ceased
- 2016-06-15 EP EP16733793.0A patent/EP3310341A1/en not_active Withdrawn
- 2016-06-15 MX MX2017016509A patent/MX387092B/es unknown
- 2016-06-15 MA MA042196A patent/MA42196A/fr unknown
- 2016-06-15 HK HK18113117.1A patent/HK1254054A1/zh unknown
- 2016-06-15 US US15/737,011 patent/US11291642B2/en active Active
- 2016-06-15 CN CN201680047251.2A patent/CN107920997A/zh active Pending
-
2017
- 2017-12-13 IL IL256296A patent/IL256296A/en unknown
-
2021
- 2021-11-12 JP JP2021184469A patent/JP2022042512A/ja active Pending
-
2022
- 2022-01-12 AU AU2022200155A patent/AU2022200155A1/en not_active Abandoned
- 2022-02-22 US US17/677,204 patent/US20220362195A1/en not_active Abandoned
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010079222A1 (en) * | 2009-01-09 | 2010-07-15 | Forward Pharma A/S | Pharmaceutical formulation comprising one or more fumaric acid esters in an erosion matrix |
| WO2012170923A1 (en) * | 2011-06-08 | 2012-12-13 | Biogen Idec Ma Inc. | Process for preparing high purity and crystalline dimethyl fumarate |
| WO2015042294A1 (en) * | 2013-09-18 | 2015-03-26 | Xenoport, Inc. | Nanoparticle compositions of dimethyl fumarate |
| WO2015044853A2 (en) * | 2013-09-25 | 2015-04-02 | Glenmark Pharmaceuticals Limited; Glenmark Generics Limited | Process for preparation of dimethyl fumarate |
| WO2015089420A1 (en) * | 2013-12-13 | 2015-06-18 | Biogen Idec Ma Inc. | Controlled release dosage form for once daily administration of dimethyl fumarate |
| WO2015130998A1 (en) * | 2014-02-28 | 2015-09-03 | Banner Life Sciences Llc | Controlled release enteric soft capsules of fumarate esters |
Non-Patent Citations (1)
| Title |
|---|
| Aihc Pharma ET AL, Laboratory Services Bureau Veritas North America, (2015-06-03), http://www.pharmaforumpage.com/PharmaForumWP/wp-content/uploads/2015/06/DMFu-Challenges-_Pharmaforum2015_Petroka_Ballinger_Meiners_Hemp.pdf * |
Also Published As
| Publication number | Publication date |
|---|---|
| MX2017016509A (es) | 2018-08-16 |
| MX387092B (es) | 2025-03-19 |
| KR20180018711A (ko) | 2018-02-21 |
| EA201890068A1 (ru) | 2018-09-28 |
| WO2016205270A1 (en) | 2016-12-22 |
| IL256296A (en) | 2018-02-28 |
| WO2016205270A8 (en) | 2017-01-19 |
| HK1254054A1 (zh) | 2019-07-12 |
| MA42196A (fr) | 2018-04-25 |
| AU2016279997A1 (en) | 2018-01-18 |
| CN107920997A (zh) | 2018-04-17 |
| US11291642B2 (en) | 2022-04-05 |
| AU2022200155A1 (en) | 2022-02-10 |
| JP2018517735A (ja) | 2018-07-05 |
| US20220362195A1 (en) | 2022-11-17 |
| US20190070143A1 (en) | 2019-03-07 |
| CA2989581A1 (en) | 2016-12-22 |
| EP3310341A1 (en) | 2018-04-25 |
| JP2022042512A (ja) | 2022-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |