EE03336B1 - Kolloidset ränidioksiidi sisaldavad valatsükloviiri tabletid - Google Patents

Kolloidset ränidioksiidi sisaldavad valatsükloviiri tabletid

Info

Publication number
EE03336B1
EE03336B1 EE9700352A EE9700352A EE03336B1 EE 03336 B1 EE03336 B1 EE 03336B1 EE 9700352 A EE9700352 A EE 9700352A EE 9700352 A EE9700352 A EE 9700352A EE 03336 B1 EE03336 B1 EE 03336B1
Authority
EE
Estonia
Prior art keywords
colloidal silica
tablets containing
containing colloidal
valaciclovir
valaciclovir tablets
Prior art date
Application number
EE9700352A
Other languages
English (en)
Estonian (et)
Inventor
Howard Carter Barry
Gary Tillman Lloyd
Original Assignee
The Wellcome Foundation Limited
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=10768317&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EE03336(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by The Wellcome Foundation Limited filed Critical The Wellcome Foundation Limited
Publication of EE03336B1 publication Critical patent/EE03336B1/xx

Links

Classifications

    • 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
    • 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
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52—Purines, e.g. adenine
    • A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
    • 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
    • A61K47/02—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
    • A61K9/2009—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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • 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
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/20—Antivirals for DNA viruses
    • A61P31/22—Antivirals for DNA viruses for herpes viruses

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Virology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
EE9700352A 1995-01-20 1996-01-19 Kolloidset ränidioksiidi sisaldavad valatsükloviiri tabletid EE03336B1 (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9501127.6A GB9501127D0 (en) 1995-01-20 1995-01-20 Tablet
PCT/GB1996/000111 WO1996022082A1 (en) 1995-01-20 1996-01-19 Valaciclovir tablets containing colloidal silicon dioxide

Publications (1)

Publication Number Publication Date
EE03336B1 true EE03336B1 (et) 2001-02-15

Family

ID=10768317

Family Applications (1)

Application Number Title Priority Date Filing Date
EE9700352A EE03336B1 (et) 1995-01-20 1996-01-19 Kolloidset ränidioksiidi sisaldavad valatsükloviiri tabletid

Country Status (39)

Country Link
US (1) US5879706A (zh)
EP (1) EP0806943B1 (zh)
JP (1) JP3350055B2 (zh)
KR (1) KR100412298B1 (zh)
CN (2) CN1131026C (zh)
AP (1) AP666A (zh)
AT (1) ATE190483T1 (zh)
AU (1) AU710823B2 (zh)
BG (1) BG63187B1 (zh)
BR (1) BR9606769A (zh)
CA (1) CA2210891C (zh)
CY (1) CY2182B1 (zh)
CZ (1) CZ296514B6 (zh)
DE (1) DE69607146T2 (zh)
DK (1) DK0806943T3 (zh)
EA (1) EA000276B1 (zh)
EE (1) EE03336B1 (zh)
ES (1) ES2145425T3 (zh)
FI (1) FI119722B (zh)
GB (1) GB9501127D0 (zh)
GE (1) GEP20022752B (zh)
GR (1) GR3033677T3 (zh)
HK (1) HK1002851A1 (zh)
HU (1) HU226131B1 (zh)
IL (1) IL116830A (zh)
IN (1) IN181318B (zh)
MY (1) MY126346A (zh)
NO (1) NO311488B1 (zh)
NZ (1) NZ298846A (zh)
OA (1) OA10500A (zh)
PL (1) PL185307B1 (zh)
PT (1) PT806943E (zh)
RO (1) RO118175B1 (zh)
SK (1) SK282030B6 (zh)
TR (1) TR199700657T1 (zh)
UA (1) UA68325C2 (zh)
UY (2) UY25774A1 (zh)
WO (1) WO1996022082A1 (zh)
ZA (1) ZA96448B (zh)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9501127D0 (en) * 1995-01-20 1995-03-08 Wellcome Found Tablet
DK0874631T3 (da) * 1996-01-19 2004-03-22 Glaxo Group Ltd Anvendelse af valaciclovir til fremstilling af et medikament til behandling af genital herpes ved en enkelt daglig anvendelse
AR017512A1 (es) 1997-08-22 2001-09-12 Smithkline Beecham Corp Tabletas de metilcelulosa rapidamente desintegrables para administracion por via oral y procedimiento para prepararlas
AR016827A1 (es) 1997-08-22 2001-08-01 Smithkline Beecham Corp PROCEDIMIENTO PARA LA PREPARACIoN DE UNA TABLETA FARMACÉUTICA
SK8252001A3 (en) * 1998-12-18 2001-12-03 Abbott Lab Controlled release formulation of divalproex sodium
GB0010446D0 (en) * 2000-04-28 2000-06-14 Glaxo Wellcome Kk Pharmaceutical formulation
CZ20032959A3 (cs) * 2001-05-01 2004-01-14 Pfizer Products Inc. Způsob přípravy farmaceutické kompozice s nízkou dávkou léčiva mající rovnoměrnou distribuci a účinnost léčiva
US7815936B2 (en) * 2001-10-30 2010-10-19 Evonik Degussa Gmbh Use of granular materials based on pyrogenically produced silicon dioxide in pharmaceutical compositions
EP1453834A1 (en) * 2001-11-05 2004-09-08 Glaxo Group Limited Anhydrous crystal form of valaciclovir hydrochloride
KR20070020149A (ko) * 2001-11-14 2007-02-16 테바 파마슈티컬 인더스트리즈 리미티드 발라시클로비르의 합성 및 정제 방법
GB0203296D0 (en) * 2002-02-12 2002-03-27 Glaxo Group Ltd Novel composition
GB0209265D0 (en) 2002-04-23 2002-06-05 Novartis Ag Organic compounds
WO2004000265A2 (en) * 2002-06-24 2003-12-31 Ranbaxy Laboratories Limited Process for the preparation of robust formulations of valacyclovir hydrochloride tablets
US20050051922A1 (en) * 2002-09-20 2005-03-10 Avinash Nangia Pharmaceutical composition with sodium lauryl sulfate as an extra-granular absorption/compression enhancer and the process to make the same
DE60307494D1 (de) * 2002-10-16 2006-09-21 Teva Pharma Verfahren zur verminderung von restalkoholen im kristallinen valacyclovir-hydrochlorid
US20050059684A1 (en) * 2002-10-16 2005-03-17 Ben-Zion Dolitzky Method for reducing residual alcohols in crystalline valacyclovir hydrochloride
US20040109889A1 (en) * 2002-12-04 2004-06-10 Bunick Frank J. Surface treatment composition for soft substrates
AU2003232719A1 (en) * 2003-05-30 2005-01-21 Eos Eczacibasi Ozgun Kimyasal Urunler Sanayi Ve Ticaret A.S. Novel crystalline forms of valacyclovir hydrochloride
EP1638972A2 (en) * 2003-06-02 2006-03-29 Teva Pharmaceutical Industries Limited Novel crystalline forms of valacyclovir hydrochloride
US7632521B2 (en) * 2003-07-15 2009-12-15 Eurand, Inc. Controlled release potassium chloride tablets
PT1663182E (pt) 2003-09-12 2013-03-14 Amgen Inc Formulação de dissolução rápida de cinacalcet hcl
DE10351448A1 (de) * 2003-11-04 2005-06-09 Bayer Healthcare Ag Geschmackstoffhaltige Arzneimittelformulierungen mit verbesserten pharmazeutischen Eigenschaften
DE60301277T2 (de) * 2003-12-09 2006-03-30 Helm Ag Pharmazeutische zubereitung enthaltend valaciclovir
US7344907B2 (en) * 2004-11-19 2008-03-18 International Business Machines Corporation Apparatus and methods for encapsulating microelectromechanical (MEM) devices on a wafer scale
KR101116747B1 (ko) 2004-12-06 2012-02-22 에스케이케미칼주식회사 안정성이 개선된 말레인산 암로디핀 약제 조성물
WO2006094626A1 (en) 2005-03-07 2006-09-14 Bayer Healthcare Ag Pharmaceutical composition comprising an omega- carboxyaryl substituted diphenyl urea for the treatment of cancer
WO2006127217A2 (en) * 2005-05-25 2006-11-30 Eli Lilly And Company Cyclopropanecarboxylate esters of acyclovir
EP1746098A1 (en) * 2005-07-21 2007-01-24 SOLMAG S.p.A. Valacyclovir polymorphs and a process for the preparation thereof
WO2007090595A1 (en) * 2006-02-06 2007-08-16 Fidia Pharmaceutici S.P.A. Solid formulations of valacyclovir hydrochloride
US20090312439A1 (en) * 2006-05-10 2009-12-17 Ralph Hofmann Use of roll compacted pyrogenically produced silicon dioxide in pharmaceutical compositions
ATE481089T1 (de) * 2006-05-31 2010-10-15 Vertex Pharma Orale formulierungen mit kontrollierter freisetzung eines interleukin-1-beta-converting- enzyme inhibitors
SI2040684T1 (sl) * 2006-07-11 2013-06-28 Lek Pharmaceuticals D.D. Večenotne tablete
US20080167325A1 (en) * 2006-12-27 2008-07-10 Bs Praveen Kumar Valacyclovir compositions
US20090076039A1 (en) * 2007-09-14 2009-03-19 Protia, Llc Deuterium-enriched valacyclovir
ITRM20080027A1 (it) * 2008-01-18 2009-07-19 Maria Balestrieri Uso di aciclovir per il trattamento delle condilomatosi.
US20100124560A1 (en) * 2008-11-14 2010-05-20 Mcneil Ab Multi portion intra-oral dosage form and use thereof
NZ595071A (en) * 2009-03-13 2013-01-25 Toyama Chemical Co Ltd Tablet and granulated powder containing 6-fluoro-3-hydroxy-2-pyrazinecarboxamide
CH703348A1 (de) * 2010-06-29 2011-12-30 Mepha Gmbh Zusammensetzungen mit hohem Wirkstoffanteil an pharmazeutisch aktiven Substanzen.
GB2515486A (en) * 2013-06-24 2014-12-31 Kraft Foods R & D Inc Soluble Beverage Ingredients
KR101497508B1 (ko) * 2013-12-20 2015-03-03 한국유나이티드제약 주식회사 펠라고니움 시도이데스 추출물 및 규산 화합물을 포함하는 고형 제제 및 이의 제조 방법
CA2937365C (en) 2016-03-29 2018-09-18 F. Hoffmann-La Roche Ag Granulate formulation of 5-methyl-1-phenyl-2-(1h)-pyridone and method of making the same
WO2020049536A1 (en) * 2018-09-07 2020-03-12 Jubilant Generics Limited Pharmaceutical compositions of valacyclovir or its pharmaceutically acceptable salts thereof
CN110279667B (zh) * 2019-07-30 2023-02-10 珠海润都制药股份有限公司 一种盐酸伐昔洛韦片及其制备方法
AU2021392532A1 (en) * 2020-12-01 2023-06-29 Lg Chem, Ltd. Oral formulation comprising 1-(3-cyano-1-isopropyl-indole-5-yl)pyrazole-4-carboxylic acid and method for preparing same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1259924A (en) * 1985-03-25 1989-09-26 Wallace E. Becker Pharmaceutical tableting method
AP55A (en) * 1987-08-15 1989-09-26 The Wellcome Foundation Ltd Therapeutic Acyclic Nucleosides
DE68903605T2 (de) * 1988-05-04 1993-04-01 Smith Kline French Lab Kautablette.
PL169106B1 (pl) * 1991-01-30 1996-06-28 Wellcome Found Sposób wytwarzania dyspergowalnej w wodzie tabletki PL PL PL PL PL PL PL
GB9109862D0 (en) * 1991-05-08 1991-07-03 Beecham Lab Sa Pharmaceutical formulations
GB9317146D0 (en) * 1993-08-18 1993-10-06 Wellcome Found Therapeutic combinations
GB9501127D0 (en) * 1995-01-20 1995-03-08 Wellcome Found Tablet

Also Published As

Publication number Publication date
AP666A (en) 1998-08-24
GR3033677T3 (en) 2000-10-31
CZ229297A3 (cs) 1998-02-18
FI119722B (fi) 2009-02-27
EA199700123A1 (ru) 1997-12-30
BR9606769A (pt) 1997-12-30
CY2182B1 (en) 2002-08-23
EP0806943B1 (en) 2000-03-15
AP9701057A0 (en) 1997-10-31
FI973062A0 (fi) 1997-07-18
AU4453496A (en) 1996-08-07
OA10500A (en) 2002-04-10
BG101831A (en) 1998-04-30
WO1996022082A1 (en) 1996-07-25
PL185307B1 (pl) 2003-04-30
MY126346A (en) 2006-09-29
MX9705459A (es) 1997-10-31
US5879706A (en) 1999-03-09
EA000276B1 (ru) 1999-02-25
JPH10512564A (ja) 1998-12-02
DE69607146T2 (de) 2000-09-21
RO118175B1 (ro) 2003-03-28
JP3350055B2 (ja) 2002-11-25
CN1494898A (zh) 2004-05-12
UA68325C2 (en) 2004-08-16
SK96497A3 (en) 1998-01-14
IN181318B (zh) 1998-05-09
UY25774A1 (es) 2000-10-31
HU226131B1 (en) 2008-05-28
IL116830A (en) 2000-02-29
NO973327L (no) 1997-09-16
NZ298846A (en) 1998-06-26
CA2210891A1 (en) 1996-07-25
CN1131026C (zh) 2003-12-17
CN1179100A (zh) 1998-04-15
IL116830A0 (en) 1996-05-14
HUP9801872A3 (en) 2001-02-28
BG63187B1 (bg) 2001-06-29
NO311488B1 (no) 2001-12-03
GEP20022752B (en) 2002-08-26
EP0806943A1 (en) 1997-11-19
CA2210891C (en) 2009-05-19
ATE190483T1 (de) 2000-04-15
TR199700657T1 (xx) 1998-02-21
DK0806943T3 (da) 2000-07-24
PT806943E (pt) 2000-08-31
HK1002851A1 (en) 1998-09-25
NO973327D0 (no) 1997-07-18
PL321361A1 (en) 1997-12-08
ES2145425T3 (es) 2000-07-01
GB9501127D0 (en) 1995-03-08
UY25778A1 (es) 2000-08-21
KR19980701524A (ko) 1998-05-15
FI973062A (fi) 1997-09-18
SK282030B6 (sk) 2001-10-08
CZ296514B6 (cs) 2006-03-15
CN1313081C (zh) 2007-05-02
HUP9801872A2 (hu) 1999-10-28
KR100412298B1 (ko) 2004-04-21
AU710823B2 (en) 1999-09-30
DE69607146D1 (de) 2000-04-20
ZA96448B (en) 1996-08-07

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