CL2014002956A1 - Composicion farmaceutica ocular que comprende particulas recubiertas de dimension menor a 1 micron, con un nucleo que comprende etaboato de loteprednol y un recubrimiento con modificadores de superficie; y uso para tratar la inflamacion, degeneracion macular, edema macular u otro trastorno del ojo. - Google Patents

Composicion farmaceutica ocular que comprende particulas recubiertas de dimension menor a 1 micron, con un nucleo que comprende etaboato de loteprednol y un recubrimiento con modificadores de superficie; y uso para tratar la inflamacion, degeneracion macular, edema macular u otro trastorno del ojo.

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Publication number
CL2014002956A1
CL2014002956A1 CL2014002956A CL2014002956A CL2014002956A1 CL 2014002956 A1 CL2014002956 A1 CL 2014002956A1 CL 2014002956 A CL2014002956 A CL 2014002956A CL 2014002956 A CL2014002956 A CL 2014002956A CL 2014002956 A1 CL2014002956 A1 CL 2014002956A1
Authority
CL
Chile
Prior art keywords
etaboate
loteprednol
nucleus
micron
coating
Prior art date
Application number
CL2014002956A
Other languages
English (en)
Inventor
Alexey Popov
Elizabeth M Enlow
Hongming Chen
Original Assignee
Kala 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48464113&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2014002956(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kala Pharmaceuticals Inc filed Critical Kala Pharmaceuticals Inc
Publication of CL2014002956A1 publication Critical patent/CL2014002956A1/es

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    • 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
    • A61K9/0048—Eye, e.g. artificial tears
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
    • A61K9/51—Nanocapsules; Nanoparticles
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    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
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    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/196—Carboxylic acids, e.g. valproic acid having an amino group the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
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    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/407—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with other heterocyclic ring systems, e.g. ketorolac, physostigmine
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    • A61K31/41—Heterocyclic 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
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    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
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    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Inorganic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Diabetes (AREA)
  • Endocrinology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CL2014002956A 2012-05-03 2014-10-30 Composicion farmaceutica ocular que comprende particulas recubiertas de dimension menor a 1 micron, con un nucleo que comprende etaboato de loteprednol y un recubrimiento con modificadores de superficie; y uso para tratar la inflamacion, degeneracion macular, edema macular u otro trastorno del ojo. CL2014002956A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261642313P 2012-05-03 2012-05-03
US201261642261P 2012-05-03 2012-05-03
US201261738949P 2012-12-18 2012-12-18
US201361784701P 2013-03-14 2013-03-14

Publications (1)

Publication Number Publication Date
CL2014002956A1 true CL2014002956A1 (es) 2015-10-02

Family

ID=48464113

Family Applications (3)

Application Number Title Priority Date Filing Date
CL2014002956A CL2014002956A1 (es) 2012-05-03 2014-10-30 Composicion farmaceutica ocular que comprende particulas recubiertas de dimension menor a 1 micron, con un nucleo que comprende etaboato de loteprednol y un recubrimiento con modificadores de superficie; y uso para tratar la inflamacion, degeneracion macular, edema macular u otro trastorno del ojo.
CL2019003432A CL2019003432A1 (es) 2012-05-03 2019-11-25 Composición farmacéutica oftálmica que comprende nanopartículas mucopenetrantes, cuyo núcleo comprende un agente activo farmacéutico seleccionado entre un inhibidor de ciclooxigenasa (cox) o un fármaco antiinflamatorio no esterioidal (aine), y está recubierto con un polímero modificador de superficie; y uso para tratar un trastorno del ojo (divisional de solicitud cl 2956-2014).
CL2019003433A CL2019003433A1 (es) 2012-05-03 2019-11-25 Composición farmacéutica oftálmica que comprende nanopartículas mucopenetrantes, cuyo núcleo comprende un agente activo farmacéutico seleccionado entre un inhibidor de receptor tirosina quinasa (rtk), o un inhibidor de la angiogénesis, y está recubierto con un polímero modificador de superficie; y uso para tratar un trastorno del ojo (divisional de solicitud cl 2956-2014).

Family Applications After (2)

Application Number Title Priority Date Filing Date
CL2019003432A CL2019003432A1 (es) 2012-05-03 2019-11-25 Composición farmacéutica oftálmica que comprende nanopartículas mucopenetrantes, cuyo núcleo comprende un agente activo farmacéutico seleccionado entre un inhibidor de ciclooxigenasa (cox) o un fármaco antiinflamatorio no esterioidal (aine), y está recubierto con un polímero modificador de superficie; y uso para tratar un trastorno del ojo (divisional de solicitud cl 2956-2014).
CL2019003433A CL2019003433A1 (es) 2012-05-03 2019-11-25 Composición farmacéutica oftálmica que comprende nanopartículas mucopenetrantes, cuyo núcleo comprende un agente activo farmacéutico seleccionado entre un inhibidor de receptor tirosina quinasa (rtk), o un inhibidor de la angiogénesis, y está recubierto con un polímero modificador de superficie; y uso para tratar un trastorno del ojo (divisional de solicitud cl 2956-2014).

Country Status (13)

Country Link
US (4) US20130316001A1 (es)
EP (1) EP2844223A1 (es)
JP (3) JP6720443B2 (es)
KR (2) KR20150006869A (es)
CN (5) CN111700880A (es)
AU (3) AU2013256092B2 (es)
BR (1) BR112014027296B1 (es)
CA (1) CA2871748C (es)
CL (3) CL2014002956A1 (es)
HK (2) HK1208161A1 (es)
MX (2) MX2014013315A (es)
NZ (5) NZ728721A (es)
WO (1) WO2013166436A1 (es)

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WO2011106702A2 (en) 2010-02-25 2011-09-01 The Johns Hopkins University Sustained delivery of therapeutic agents to an eye compartment
WO2012039979A2 (en) 2010-09-10 2012-03-29 The Johns Hopkins University Rapid diffusion of large polymeric nanoparticles in the mammalian brain
US9327037B2 (en) 2011-02-08 2016-05-03 The Johns Hopkins University Mucus penetrating gene carriers
EP2804632B1 (en) 2012-01-19 2019-09-18 The Johns Hopkins University Nanoparticle formulations with enhanced mucosal penetration
CA2867381C (en) 2012-03-16 2016-09-20 The Johns Hopkins University Controlled release formulations for the delivery of hif-1 inhibitors
CN104394891B (zh) 2012-03-16 2019-04-16 约翰霍普金斯大学 用于递送活性剂的非线性多嵌段共聚物-药物结合物
KR102310775B1 (ko) 2012-05-03 2021-10-07 칼라 파마슈티컬스, 인크. 개선된 점막 수송을 나타내는 제약 나노입자
US10864219B2 (en) * 2012-05-03 2020-12-15 The Johns Hopkins University Compositions and methods for ophthalmic and/or other applications
CA2871748C (en) * 2012-05-03 2021-07-06 Kala Pharmaceuticals, Inc. Pharmaceutical nanoparticles showing improved mucosal transport
US11596599B2 (en) 2012-05-03 2023-03-07 The Johns Hopkins University Compositions and methods for ophthalmic and/or other applications
US9827191B2 (en) * 2012-05-03 2017-11-28 The Johns Hopkins University Compositions and methods for ophthalmic and/or other applications
CA2871745C (en) 2012-05-03 2023-01-24 Kala Pharmaceuticals, Inc. Pharmaceutical nanoparticles showing improved mucosal transport
AU2013256008B2 (en) 2012-05-04 2016-02-25 The Johns Hopkins University Lipid-based drug carriers for rapid penetration through mucus linings
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