HK1025907A1 - Pharmaceutical compositions of tizoxanide and nitazoxanide. - Google Patents

Pharmaceutical compositions of tizoxanide and nitazoxanide.

Info

Publication number
HK1025907A1
HK1025907A1 HK00105181A HK00105181A HK1025907A1 HK 1025907 A1 HK1025907 A1 HK 1025907A1 HK 00105181 A HK00105181 A HK 00105181A HK 00105181 A HK00105181 A HK 00105181A HK 1025907 A1 HK1025907 A1 HK 1025907A1
Authority
HK
Hong Kong
Prior art keywords
tizoxanide
nitazoxanide
pharmaceutical compositions
pharmaceutical
compositions
Prior art date
Application number
HK00105181A
Other languages
English (en)
Inventor
Jean-Francois Rossignol
Original Assignee
Romark Lab Lc
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=27420362&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1025907(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/852,447 external-priority patent/US5968961A/en
Priority claimed from US08/887,809 external-priority patent/US5965590A/en
Priority claimed from US08/887,810 external-priority patent/US5856348A/en
Application filed by Romark Lab Lc filed Critical Romark Lab Lc
Publication of HK1025907A1 publication Critical patent/HK1025907A1/xx

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
    • A61K31/41—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
    • A61K31/425—Thiazoles
    • 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
    • A61K31/41—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
    • A61K31/425—Thiazoles
    • A61K31/426—1,3-Thiazoles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/10—Anthelmintics
    • A61P33/12—Schistosomicides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Communicable Diseases (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Oncology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Virology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
HK00105181A 1997-05-07 2000-08-17 Pharmaceutical compositions of tizoxanide and nitazoxanide. HK1025907A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/852,447 US5968961A (en) 1997-05-07 1997-05-07 Pharmaceutical compositions of tizoxanide and nitazoxanide
US08/887,809 US5965590A (en) 1994-09-08 1997-07-03 Method for treatment of opportunistic infections with pharmaceutical compositions of tizoxanide and nitazoxanide
US08/887,810 US5856348A (en) 1994-09-08 1997-07-03 Method for treatment of trematodes with pharmaceutical compositions of tizoxanide and nitazoxanide
PCT/US1998/009229 WO1998050035A1 (en) 1997-05-07 1998-05-06 Pharmaceutical compositions of tizoxanide and nitazoxanide

Publications (1)

Publication Number Publication Date
HK1025907A1 true HK1025907A1 (en) 2000-12-01

Family

ID=27420362

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00105181A HK1025907A1 (en) 1997-05-07 2000-08-17 Pharmaceutical compositions of tizoxanide and nitazoxanide.

Country Status (35)

Country Link
EP (2) EP1222921B1 (xx)
JP (1) JP3739802B2 (xx)
KR (2) KR100426657B1 (xx)
CN (2) CN1158074C (xx)
AP (1) AP1103A (xx)
AR (1) AR057242A2 (xx)
AT (2) ATE281166T1 (xx)
AU (1) AU740022B2 (xx)
BG (2) BG109365A (xx)
BR (1) BR9808722A (xx)
CA (2) CA2418634C (xx)
CZ (2) CZ298269B6 (xx)
DE (2) DE69827417T2 (xx)
DK (2) DK1222921T3 (xx)
EA (2) EA002920B1 (xx)
EE (1) EE04870B1 (xx)
ES (2) ES2232687T3 (xx)
GE (1) GEP20032970B (xx)
HK (1) HK1025907A1 (xx)
HU (1) HU229641B1 (xx)
IL (2) IL155799A (xx)
IS (1) IS2087B (xx)
LV (1) LV12492B (xx)
ME (1) ME00530B (xx)
NO (2) NO313983B1 (xx)
NZ (2) NZ500149A (xx)
OA (1) OA11169A (xx)
PL (1) PL193275B1 (xx)
PT (2) PT1222921E (xx)
RO (1) RO120605B1 (xx)
SI (1) SI20149B (xx)
SK (2) SK283947B6 (xx)
TR (1) TR199902733T2 (xx)
UA (2) UA57079C2 (xx)
WO (1) WO1998050035A1 (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2467321A1 (en) 2004-05-14 2005-11-14 Paul J. Santerre Polymeric coupling agents and pharmaceutically-active polymers made therefrom
CA2636527C (en) 2006-01-09 2016-05-17 Romark Laboratories, L.C. Viral hepatitis treatment
PL2395840T3 (pl) * 2009-02-13 2020-09-07 Romark Laboratories, L.C. Preparaty farmaceutyczne nitazoksanidu o kontrolowanym uwalnianiu
PE20121118A1 (es) 2009-05-12 2012-09-05 Romark Lab Lc Compuestos de haloalquil heteroaril benzamida
EP2445349B1 (en) 2009-06-26 2022-02-09 Romark Laboratories, L.C. Compounds and methods for treating influenza
US9498441B2 (en) 2012-01-27 2016-11-22 Siegfried Rhein S.A. De C.V. Nitazoxadine composition and process to prepare same
AU2015346413B2 (en) * 2014-11-11 2019-08-29 Romark Laboratories, L.C. Compositions and methods of treatment with prodrugs of tizoxanide, an analogue or salt thereof
US11612567B2 (en) 2018-02-02 2023-03-28 Ripple Therapeutics Corporation Ocular inserts comprising a covalently linked steroid dimer
EP4146664A2 (en) 2020-05-01 2023-03-15 Ripple Therapeutics Corporation Heterodimer compositions and methods for the treatment of ocular disorders
WO2022130406A1 (en) * 2020-12-15 2022-06-23 Cipla Limited Inhalation composition of nitazoxanide or its derivatives for use in coronavirus disease

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1437800A (en) * 1973-08-08 1976-06-03 Phavic Sprl Derivatives of 2-benzamido-5-nitro-thiazoles
US4315018A (en) * 1978-12-07 1982-02-09 Rossignol Jean F Specific parasiticidal use of 2-benzamido-5-nitro-thiazole derivatives
US5387598A (en) * 1994-04-13 1995-02-07 Rossignol; Jean-Francois Composition and galenic formulation suitable for combatting affections of the lower abdomen
US5578621A (en) * 1994-09-08 1996-11-26 Romark Lab Lc Benzamide derivatives

Also Published As

Publication number Publication date
KR20040004544A (ko) 2004-01-13
UA57079C2 (uk) 2003-06-16
AU740022B2 (en) 2001-10-25
KR100576646B1 (ko) 2006-05-08
NO335781B1 (no) 2015-02-16
DE69809928T2 (de) 2003-04-24
SK283947B6 (sk) 2004-05-04
EP1005342A4 (en) 2001-02-07
UA74388C2 (uk) 2005-12-15
GEP20032970B (en) 2003-05-27
IL155799A (en) 2004-08-31
SI20149B (en) 2001-08-31
NO20021832L (no) 2000-01-04
AU7289598A (en) 1998-11-27
NO20021832D0 (no) 2002-04-18
BR9808722A (pt) 2000-07-11
CA2288003A1 (en) 1998-11-12
CZ298270B6 (cs) 2007-08-08
IL155799A0 (en) 2003-12-23
JP2001503067A (ja) 2001-03-06
CA2418634A1 (en) 1998-11-12
CZ391199A3 (cs) 2000-07-12
SK283946B6 (sk) 2004-05-04
EA199901012A1 (ru) 2000-08-28
OA11169A (en) 2003-04-25
KR100426657B1 (ko) 2004-04-13
DE69809928D1 (de) 2003-01-16
ES2150404T3 (es) 2003-07-01
CN1255060A (zh) 2000-05-31
AP9901675A0 (en) 1999-12-31
CA2418634C (en) 2004-10-26
CN1552322A (zh) 2004-12-08
NO995406D0 (no) 1999-11-04
CN100515420C (zh) 2009-07-22
NZ500149A (en) 2001-11-30
AP1103A (en) 2002-09-04
EP1222921A1 (en) 2002-07-17
EA002920B1 (ru) 2002-10-31
BG109365A (en) 2006-08-31
SI20149A (sl) 2000-08-31
BG64973B1 (bg) 2006-11-30
PT1005342E (pt) 2003-02-28
DE69827417D1 (de) 2004-12-09
PT1222921E (pt) 2005-02-28
DK1005342T3 (da) 2003-03-24
CZ298269B6 (cs) 2007-08-08
TR199902733T2 (xx) 2000-03-21
EP1222921B1 (en) 2004-11-03
SK151199A3 (en) 2000-07-11
ES2232687T3 (es) 2005-06-01
CA2288003C (en) 2003-10-21
LV12492B (en) 2001-01-20
DE69827417T2 (de) 2005-10-27
WO1998050035A1 (en) 1998-11-12
NZ513881A (en) 2002-10-25
EE04870B1 (et) 2007-08-15
EA200100956A1 (ru) 2002-02-28
NO995406L (no) 2000-01-04
EP1005342B1 (en) 2002-12-04
IL132516A (en) 2003-12-10
ES2150404T1 (es) 2000-12-01
IL132516A0 (en) 2001-03-19
RO120605B1 (ro) 2006-05-30
HUP0003330A2 (hu) 2001-05-28
IS5223A (is) 1999-10-19
CN1158074C (zh) 2004-07-21
JP3739802B2 (ja) 2006-01-25
ATE228839T1 (de) 2002-12-15
IS2087B (is) 2006-03-15
AR057242A2 (es) 2007-11-21
KR20010020322A (ko) 2001-03-15
BG103958A (en) 2000-07-31
HUP0003330A3 (en) 2002-10-28
NO313983B1 (no) 2003-01-13
HU229641B1 (en) 2014-03-28
EA002908B1 (ru) 2002-10-31
EP1005342A1 (en) 2000-06-07
EE9900578A (et) 2000-08-15
LV12492A (en) 2000-06-20
PL336805A1 (en) 2000-07-17
ME00530B (me) 2011-10-10
PL193275B1 (pl) 2007-01-31
ATE281166T1 (de) 2004-11-15
DK1222921T3 (da) 2005-03-07

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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: 20120506

ARF Application filed for restoration

Effective date: 20130208

ARG Restoration of standard patent granted

Effective date: 20130410

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

Effective date: 20170506