SI3416627T1 - Peroralna odmerna oblika, ki obsega rifaksimin v obliki beta - Google Patents

Peroralna odmerna oblika, ki obsega rifaksimin v obliki beta

Info

Publication number
SI3416627T1
SI3416627T1 SI201830035T SI201830035T SI3416627T1 SI 3416627 T1 SI3416627 T1 SI 3416627T1 SI 201830035 T SI201830035 T SI 201830035T SI 201830035 T SI201830035 T SI 201830035T SI 3416627 T1 SI3416627 T1 SI 3416627T1
Authority
SI
Slovenia
Prior art keywords
rifaximin
oral dosage
beta
dosage form
form beta
Prior art date
Application number
SI201830035T
Other languages
English (en)
Inventor
Franz Xaver Schwarz
Original Assignee
Sandoz Ag
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=58632906&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SI3416627(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of SI3416627T1 publication Critical patent/SI3416627T1/sl

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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/437—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
    • 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
    • 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
    • A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
    • 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
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2009—Inorganic compounds
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
SI201830035T 2017-04-26 2018-04-25 Peroralna odmerna oblika, ki obsega rifaksimin v obliki beta SI3416627T1 (sl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17168281 2017-04-26
PCT/EP2018/060547 WO2018197538A1 (en) 2017-04-26 2018-04-25 Oral dosage form comprising rifaximin in form beta
EP18718476.7A EP3416627B9 (en) 2017-04-26 2018-04-25 Oral dosage form comprising rifaximin in form beta

Publications (1)

Publication Number Publication Date
SI3416627T1 true SI3416627T1 (sl) 2020-03-31

Family

ID=58632906

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201830035T SI3416627T1 (sl) 2017-04-26 2018-04-25 Peroralna odmerna oblika, ki obsega rifaksimin v obliki beta

Country Status (9)

Country Link
US (1) US11052071B2 (sl)
EP (1) EP3416627B9 (sl)
AU (1) AU2018211305B2 (sl)
CA (1) CA3013161C (sl)
ES (1) ES2774553T3 (sl)
MX (1) MX2018010065A (sl)
PL (1) PL3416627T3 (sl)
SI (1) SI3416627T1 (sl)
WO (1) WO2018197538A1 (sl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1698630T3 (pl) 2005-03-03 2014-12-31 Alfasigma Spa Nowe postacie polimorficzne rifaksyminy,sposoby ich wytwarzania i ich zastosowanie w preparatach leczniczych
PT3143027T (pt) 2014-05-12 2019-09-20 Alfasigma Spa Nova forma de cristal solvatado de rifaximina, produção, composições e utilização dos mesmos
EP3902528A1 (en) * 2018-12-19 2021-11-03 Friulchem SpA Process for the manufacture of a tablet of rifaximin and tablet of rifaximin

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20032144A1 (it) 2003-11-07 2005-05-08 Alfa Wassermann Spa Forme polimorfe di rifaximina, processi per ottenerle e
US7902206B2 (en) 2003-11-07 2011-03-08 Alfa Wassermann, S.P.A. Polymorphic forms α, β and γ of rifaximin
PL1698630T3 (pl) 2005-03-03 2014-12-31 Alfasigma Spa Nowe postacie polimorficzne rifaksyminy,sposoby ich wytwarzania i ich zastosowanie w preparatach leczniczych
ITBO20050123A1 (it) 2005-03-07 2005-06-06 Alfa Wassermann Spa Formulazioni farmaceutiche gastroresistenti contenenti rifaximina
US7252497B2 (en) 2005-03-10 2007-08-07 Husky Injection Molding Systems Ltd. Post-molding molded article conditioning apparatus with a selectively controlled transfer flow structure
ITMI20061692A1 (it) * 2006-09-05 2008-03-06 Alfa Wassermann Spa Uso di polioli per ottenere forme polimorfe stabili di rifaximina
AU2008273699A1 (en) * 2007-07-06 2009-01-15 Lupin Limited Pharmaceutical compositions of rifaximin
EP2837378A1 (en) 2007-07-06 2015-02-18 Lupin Limited Pharmaceutical compositions of rifaximin
ES2509892T3 (es) * 2008-05-07 2014-10-20 Salix Pharmaceuticals, Ltd. Administración de un agente para limpieza del intestino y antibiótico para el tratamiento de enfermedad intestinal
CN101653428A (zh) * 2008-08-18 2010-02-24 北京瑞伊人科技发展有限公司 利福昔明肠溶制剂组合物及其制备方法
US7928115B2 (en) * 2008-10-02 2011-04-19 Salix Pharmaceuticals, Ltd. Methods of treating travelers diarrhea and hepatic encephalopathy
IT1403847B1 (it) * 2010-09-22 2013-11-08 Alfa Wassermann Spa Composizioni farmaceutiche comprendenti rifaximina e loro uso.
WO2014091432A1 (en) 2012-12-12 2014-06-19 Ranbaxy Laboratories Limited Pharmaceutical compositions of rifaximin
CN103340856A (zh) 2013-07-09 2013-10-09 荣港生技医药科技（北京）有限公司 一种利福昔明药物组合物及其制备方法
ES2621557T3 (es) 2014-03-31 2017-07-04 Euticals S.P.A. Mezcla polimórfica de rifaximina y su uso para la preparación de formulaciones sólidas

Also Published As

Publication number Publication date
AU2018211305A1 (en) 2018-11-15
US11052071B2 (en) 2021-07-06
US20190388404A1 (en) 2019-12-26
ES2774553T3 (es) 2020-07-21
EP3416627B1 (en) 2019-11-27
EP3416627A1 (en) 2018-12-26
WO2018197538A1 (en) 2018-11-01
EP3416627B9 (en) 2020-04-22
CA3013161A1 (en) 2018-10-26
PL3416627T3 (pl) 2020-06-01
CA3013161C (en) 2020-03-24
MX2018010065A (es) 2019-02-07
AU2018211305B2 (en) 2019-07-25

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