DE69921941D1 - Verfahren zur Herstellung von pharmazeutischen Wirkstoffpartikeln - Google Patents
Verfahren zur Herstellung von pharmazeutischen WirkstoffpartikelnInfo
- Publication number
- DE69921941D1 DE69921941D1 DE69921941T DE69921941T DE69921941D1 DE 69921941 D1 DE69921941 D1 DE 69921941D1 DE 69921941 T DE69921941 T DE 69921941T DE 69921941 T DE69921941 T DE 69921941T DE 69921941 D1 DE69921941 D1 DE 69921941D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- active pharmaceutical
- pharmaceutical ingredient
- ingredient particles
- particles
- 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.)
- Expired - Lifetime
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
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
-
- 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
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
-
- 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
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
- A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
-
- 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
- A61K31/47—Quinolines; Isoquinolines
- A61K31/485—Morphinan derivatives, e.g. morphine, codeine
-
- 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
- A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
- A61K9/1676—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface having a drug-free core with discrete complete coating layer containing drug
-
- 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
- A61K9/5073—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 having two or more different coatings optionally including drug-containing subcoatings
- A61K9/5078—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 having two or more different coatings optionally including drug-containing subcoatings with drug-free core
-
- 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
- A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US148251 | 1988-01-25 | ||
US09/148,251 US5997905A (en) | 1998-09-04 | 1998-09-04 | Preparation of pharmaceutically active particles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69921941D1 true DE69921941D1 (de) | 2004-12-23 |
DE69921941T2 DE69921941T2 (de) | 2005-12-01 |
Family
ID=22524956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69921941T Expired - Lifetime DE69921941T2 (de) | 1998-09-04 | 1999-09-03 | Verfahren zur Herstellung von pharmazeutischen Wirkstoffpartikeln |
Country Status (9)
Country | Link |
---|---|
US (2) | US5997905A (de) |
EP (1) | EP1000615B1 (de) |
JP (1) | JP2000109426A (de) |
CN (1) | CN1151844C (de) |
AU (1) | AU773833B2 (de) |
BR (1) | BR9904039A (de) |
CA (1) | CA2281420C (de) |
DE (1) | DE69921941T2 (de) |
ES (1) | ES2233003T3 (de) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW522014B (en) * | 1997-02-07 | 2003-03-01 | Sepracor Inc | Lactose-free, non-hygroscopic and anhydrous pharmaceutical unit dosage form containing descarboethoxyloratadine |
US5997905A (en) * | 1998-09-04 | 1999-12-07 | Mcneil-Ppc | Preparation of pharmaceutically active particles |
PT1117382E (pt) * | 1998-10-01 | 2005-08-31 | Powderject Res Ltd | Microparticulas revestidas por pulverizacao para utilizacao em seringas sem agulha |
US20050214227A1 (en) * | 1999-03-08 | 2005-09-29 | Powderject Research Limited | Microparticle formulations for sustained-release of bioactive compounds |
ES2162746B1 (es) * | 1999-10-21 | 2003-02-16 | Lipotec Sa | Microcapsulas para la estabilizacion de productos cosmeticos, farmaceuticos o de alimentacion. |
AU775348B2 (en) * | 1999-11-12 | 2004-07-29 | R.P. Scherer Technologies, Inc. | Microcrystalline cellulose cushioning granules |
ATE312613T1 (de) * | 2000-02-29 | 2005-12-15 | Bristol Myers Squibb Co | Niedrig dosierte entecavir formulierung und deren verwendung |
US6392034B1 (en) | 2000-05-17 | 2002-05-21 | Jh Biotech, Inc. | Microcrystalline cellulose |
US20020051821A1 (en) * | 2000-09-08 | 2002-05-02 | Sung-Yun Kwon | Aliginate particle formulation |
CA2437762C (en) * | 2001-02-23 | 2010-08-10 | Cima Labs Inc. | Emulsions as solid dosage forms for oral administration |
US6692771B2 (en) * | 2001-02-23 | 2004-02-17 | Cima Labs Inc. | Emulsions as solid dosage forms for oral administration |
WO2002096392A1 (en) * | 2001-05-31 | 2002-12-05 | Cima Labs Inc. | Taste-masking of highly water-soluble drugs |
US20050013862A1 (en) * | 2001-09-05 | 2005-01-20 | Vectura Limited | Functional powders for oral delivery |
US6767200B2 (en) * | 2001-09-28 | 2004-07-27 | Mcneil-Ppc, Inc. | Systems, methods and apparatuses for manufacturing dosage forms |
US6837696B2 (en) * | 2001-09-28 | 2005-01-04 | Mcneil-Ppc, Inc. | Apparatus for manufacturing dosage forms |
US6982094B2 (en) | 2001-09-28 | 2006-01-03 | Mcneil-Ppc, Inc. | Systems, methods and apparatuses for manufacturing dosage forms |
US7217381B2 (en) * | 2001-09-28 | 2007-05-15 | Mcneil-Ppc, Inc. | Systems, methods and apparatuses for manufacturing dosage forms |
US7838026B2 (en) | 2001-09-28 | 2010-11-23 | Mcneil-Ppc, Inc. | Burst-release polymer composition and dosage forms comprising the same |
US7122143B2 (en) | 2001-09-28 | 2006-10-17 | Mcneil-Ppc, Inc. | Methods for manufacturing dosage forms |
JP2005508325A (ja) | 2001-09-28 | 2005-03-31 | マクニール−ピーピーシー・インコーポレイテッド | 内側コア及び外側シェルを有する投薬形態 |
US7323192B2 (en) | 2001-09-28 | 2008-01-29 | Mcneil-Ppc, Inc. | Immediate release tablet |
US6742646B2 (en) | 2001-09-28 | 2004-06-01 | Mcneil-Ppc, Inc. | Systems, methods and apparatuses for manufacturing dosage forms |
IL146462A (en) | 2001-11-13 | 2015-02-26 | Lycored Bio Ltd | Prolonged-release preparations containing as an active compound and analapaxin hydrochloride |
UA76810C2 (uk) | 2001-12-10 | 2006-09-15 | Мерк Енд Ко., Інк. | Фармацевтична композиція антагоніста рецептора тахікініну у формі наночастинок |
CO5400144A1 (es) * | 2002-03-11 | 2004-05-31 | Novartis Ag | Compuestos organicos |
TWI275392B (en) * | 2002-04-08 | 2007-03-11 | Bristol Myers Squibb Co | Low dose liquid entecavir formulations and use |
US20040033257A1 (en) * | 2002-05-30 | 2004-02-19 | Strides Inc. | Pharmaceutical formulation in a drug delivery system and process for preparing the same |
US7807197B2 (en) | 2002-09-28 | 2010-10-05 | Mcneil-Ppc, Inc. | Composite dosage forms having an inlaid portion |
EP3473251B1 (de) * | 2002-12-20 | 2023-12-13 | NicoNovum AB | Nikotin-cellulose-kombination |
MXPA06003150A (es) * | 2003-09-17 | 2006-08-31 | Johnson & Johnson | Compuestos heterociclicos fusionados. |
US20050074514A1 (en) * | 2003-10-02 | 2005-04-07 | Anderson Oliver B. | Zero cycle molding systems, methods and apparatuses for manufacturing dosage forms |
US7201920B2 (en) | 2003-11-26 | 2007-04-10 | Acura Pharmaceuticals, Inc. | Methods and compositions for deterring abuse of opioid containing dosage forms |
FR2864962B1 (fr) * | 2004-01-08 | 2007-09-14 | Seppic Sa | Nouveaux granules filmogenes poreux, procede pour leur preparation et application dans le pelliculage des comprimes et confiseries |
JP2005306778A (ja) * | 2004-04-21 | 2005-11-04 | Basf Ag | 徐放性製剤及びその製造方法 |
US20060019933A1 (en) * | 2004-07-22 | 2006-01-26 | David Boardman | Process for preparing stabilized vitamin D |
DE102004035938A1 (de) * | 2004-07-23 | 2006-02-16 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von überzogenen Arzneiformen mit stabilem Wirkstofffreigabeprofil |
US20060068009A1 (en) * | 2004-09-30 | 2006-03-30 | Scolr Pharma, Inc. | Modified release ibuprofen dosage form |
US20070077297A1 (en) * | 2004-09-30 | 2007-04-05 | Scolr Pharma, Inc. | Modified release ibuprofen dosage form |
US20060127479A1 (en) * | 2004-10-08 | 2006-06-15 | Natrajan Kumaraperumal | Solvent free taste masked pharmaceutical compositions |
ES2231043B2 (es) * | 2004-10-29 | 2005-10-01 | Laboratorios Cinfa, S.A. | Composicion farmaceutica de ebastina de liberacion inmediata y su proceso de fabricacion. |
ES2306278T3 (es) * | 2004-11-18 | 2008-11-01 | Bristol-Myers Squibb Company | Perla enterica recubierta que comprende ixabepilona. |
WO2006055742A1 (en) * | 2004-11-18 | 2006-05-26 | Bristol-Myers Squibb Company | Enteric coated bead comprising epothilone or epothilone analog, and preparation and administration thereof |
US8673352B2 (en) | 2005-04-15 | 2014-03-18 | Mcneil-Ppc, Inc. | Modified release dosage form |
WO2007012019A2 (en) * | 2005-07-18 | 2007-01-25 | Horizon Therapeutics, Inc. | Medicaments containing famotidine and ibuprofen and administration of same |
US8067451B2 (en) * | 2006-07-18 | 2011-11-29 | Horizon Pharma Usa, Inc. | Methods and medicaments for administration of ibuprofen |
US20080021078A1 (en) * | 2006-07-18 | 2008-01-24 | Horizon Therapeutics, Inc. | Methods and medicaments for administration of ibuprofen |
US20080020040A1 (en) * | 2006-07-18 | 2008-01-24 | Horizon Therapeutics, Inc. | Unit dose form for administration of ibuprofen |
US7598255B2 (en) | 2005-08-04 | 2009-10-06 | Janssen Pharmaceutica Nv | Pyrimidine compounds as serotonin receptor modulators |
US8815285B2 (en) * | 2006-03-28 | 2014-08-26 | Wockhardt Ltd. | Extended release dosage forms of metoprolol |
EP2010177A2 (de) * | 2006-04-10 | 2009-01-07 | Janssen Pharmaceutica N.V. | Kombinationstherapie aus histaminrezeptor h1- und h4-antagonisten zur behandlung von juckreiz |
US8067033B2 (en) | 2007-11-30 | 2011-11-29 | Horizon Pharma Usa, Inc. | Stable compositions of famotidine and ibuprofen |
EP2042162B1 (de) * | 2006-07-19 | 2017-10-04 | Asahi Kasei Kabushiki Kaisha | Verfahren zur herstellung von sphärischem elementarem granulat mit einem leicht wasserlöslichen arzneimittel |
CN101495097A (zh) * | 2006-07-26 | 2009-07-29 | 旭化成化学株式会社 | 球形素颗粒及其制造方法 |
WO2008027963A2 (en) * | 2006-08-31 | 2008-03-06 | Horizon Therapeutics, Inc. | Nsaid dose unit formulations with h2-receptor antagonists and methods of use |
JP2010510320A (ja) | 2006-11-21 | 2010-04-02 | マクニール−ピーピーシー・インコーポレーテツド | 改変型放出鎮痛性懸濁液 |
WO2008149894A1 (ja) * | 2007-06-06 | 2008-12-11 | Asahi Kasei Chemicals Corporation | セルロース系微小核粒子及びその製造方法 |
US9833510B2 (en) * | 2007-06-12 | 2017-12-05 | Johnson & Johnson Consumer Inc. | Modified release solid or semi-solid dosage forms |
CN101842085B (zh) | 2007-10-31 | 2013-01-30 | 麦克内尔-Ppc股份有限公司 | 口腔崩解剂型 |
PL2358360T3 (pl) * | 2008-11-18 | 2017-02-28 | Ucb Biopharma Sprl | Preparaty o przedłużonym uwalnianiu zawierające pochodną 2-okso-1-pirolidyny |
US9610224B2 (en) | 2009-09-24 | 2017-04-04 | Johnson & Johnson Consumer Inc. | Manufacture of tablet in a die utilizing powder blend containing water-containing material |
US8858210B2 (en) | 2009-09-24 | 2014-10-14 | Mcneil-Ppc, Inc. | Manufacture of variable density dosage forms utilizing radiofrequency energy |
US8313768B2 (en) | 2009-09-24 | 2012-11-20 | Mcneil-Ppc, Inc. | Manufacture of tablet having immediate release region and sustained release region |
EP3064064A1 (de) * | 2009-09-30 | 2016-09-07 | Acura Pharmaceuticals, Inc. | Verfahren und zusammensetzungen zur abschreckung vor missbrauch |
SG174658A1 (en) * | 2010-04-01 | 2011-10-28 | Theravida Inc | Pharmaceutical formulations for the treatment of overactive bladder |
CN102641496A (zh) | 2011-02-16 | 2012-08-22 | 辛绍祺 | 高分子聚合物的新用途及其组成物 |
AU2012253667B2 (en) | 2011-05-10 | 2017-06-01 | Theravida, Inc. | Combinations of solifenacin and salivary stimulants for the treatment of overactive bladder |
CN102579367B (zh) * | 2012-03-23 | 2014-03-12 | 中国人民解放军军事医学科学院毒物药物研究所 | 托吡酯缓释药物组合物、其制备方法及用途 |
US9233491B2 (en) | 2012-05-01 | 2016-01-12 | Johnson & Johnson Consumer Inc. | Machine for production of solid dosage forms |
US9511028B2 (en) | 2012-05-01 | 2016-12-06 | Johnson & Johnson Consumer Inc. | Orally disintegrating tablet |
US9445971B2 (en) | 2012-05-01 | 2016-09-20 | Johnson & Johnson Consumer Inc. | Method of manufacturing solid dosage form |
EP3446685A1 (de) | 2012-11-30 | 2019-02-27 | Acura Pharmaceuticals, Inc. | Selbstregulierende freisetzung eines pharmazeutischen wirkstoffs |
AU2015204763A1 (en) | 2014-01-10 | 2016-07-21 | Johnson & Johnson Consumer Inc. | Process for making tablet using radiofrequency and lossy coated particles |
CA2943728C (en) | 2014-03-26 | 2020-03-24 | Sun Pharma Advanced Research Company Ltd. | Abuse deterrent immediate release biphasic matrix solid dosage form |
WO2015198304A1 (en) | 2014-06-22 | 2015-12-30 | Dexcel Pharma Technologies Ltd. | Pharmaceutical compositions comprising ferric citrate and methods for the production thereof |
US10120069B2 (en) | 2014-08-19 | 2018-11-06 | Navico Holding As | Multiple ranges for pulse compression radar |
US11103581B2 (en) | 2015-08-31 | 2021-08-31 | Acura Pharmaceuticals, Inc. | Methods and compositions for self-regulated release of active pharmaceutical ingredient |
EP3405191A4 (de) | 2016-01-20 | 2019-09-04 | TheraVida, Inc. | Verfahren und zusammensetzungen zur behandlung von hyperhidrose |
US10493026B2 (en) | 2017-03-20 | 2019-12-03 | Johnson & Johnson Consumer Inc. | Process for making tablet using radiofrequency and lossy coated particles |
WO2018200857A1 (en) * | 2017-04-26 | 2018-11-01 | Cornell University | Grafted porous cyclodextrin polymeric material and methods of making and using same |
DE102019200135A1 (de) | 2019-01-08 | 2020-07-09 | Beiersdorf Ag | Zubereitung mit Vinylamine/N-vinylformamide Copolymer beschichteten Siliciumdioxidpartikeln |
DE102019200138A1 (de) | 2019-01-08 | 2020-07-09 | Beiersdorf Ag | Zubereitung mit Vinylamine/N-vinylformamide Copolymer beschichteteten Cellulosepartikeln |
Family Cites Families (23)
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---|---|---|---|---|
US4851226A (en) * | 1987-11-16 | 1989-07-25 | Mcneil Consumer Products Company | Chewable medicament tablet containing means for taste masking |
FR2624732B1 (fr) * | 1987-12-21 | 1991-02-15 | Synthelabo | Formulation pharmaceutique a liberation prolongee |
US5077051A (en) * | 1990-04-10 | 1991-12-31 | Warner-Lambert Company | Sustained release of active agents from bioadhesive microcapsules |
DE69111287T2 (de) * | 1990-04-18 | 1995-12-21 | Asahi Chemical Ind | Kugelförmige Keimkerne, kugelförmige Granulate sowie Verfahren zu deren Herstellung. |
JP2542122B2 (ja) * | 1990-04-18 | 1996-10-09 | 旭化成工業株式会社 | 球状核、球形顆粒およびその製造方法 |
JPH10182438A (ja) * | 1991-03-07 | 1998-07-07 | Takeda Chem Ind Ltd | 有核散剤 |
CA2062697C (en) * | 1991-03-22 | 1997-04-22 | Charles W. Connors, Jr. | Method and apparatus for manufacturing and repairing molten metal containment vessels |
JP2892858B2 (ja) * | 1991-05-15 | 1999-05-17 | 田辺製薬株式会社 | 放出制御製剤およびその製造法 |
CA2068402C (en) * | 1991-06-14 | 1998-09-22 | Michael R. Hoy | Taste mask coatings for preparation of chewable pharmaceutical tablets |
GB9114374D0 (en) * | 1991-07-03 | 1991-08-21 | Smithkline Beecham Plc | Novel process |
FR2682874B1 (fr) * | 1991-10-24 | 1993-12-10 | Rinrone Ets | Procede pour la preparation d'un extrait de principes actifs sous forme seche adsorbable et microgranules adsorbables ainsi obtenus. |
HU9203780D0 (en) * | 1991-12-12 | 1993-03-29 | Sandoz Ag | Stabilized pharmaceutical products of hmg-coa reductase inhibitor and method for producing them |
JPH05213740A (ja) * | 1992-02-04 | 1993-08-24 | Dainippon Pharmaceut Co Ltd | 粒子製剤 |
US5429825A (en) * | 1992-06-26 | 1995-07-04 | Mcneil-Ppc, Inc. | Rotomelt granulation |
CA2147862A1 (en) * | 1992-11-05 | 1994-05-11 | Robert E. Dempski | Drug delivery device |
EP0706794B1 (de) * | 1994-10-14 | 2001-12-12 | Japan Energy Corporation | AIDS-hemmende Arzneizubereitung und Verfahren |
US5529783A (en) * | 1994-12-19 | 1996-06-25 | Mcneil-Ppc, Inc. | Rotor granulation and coating of acetaminophen, pseudoephedrine, chlorpheniramine, and, optionally dextromethorphan |
US5547948A (en) * | 1995-01-17 | 1996-08-20 | American Home Products Corporation | Controlled release of steroids from sugar coatings |
US5573783A (en) * | 1995-02-13 | 1996-11-12 | Nano Systems L.L.C. | Redispersible nanoparticulate film matrices with protective overcoats |
TW289733B (en) * | 1995-05-05 | 1996-11-01 | Hua Shin Chemical Pharmaceutical Works Co Ltd | Process for preparing round pellets of Omeprazole for oral administration |
JP3833314B2 (ja) * | 1995-09-08 | 2006-10-11 | 武田薬品工業株式会社 | 発泡性組成物およびその製造方法 |
US5780055A (en) * | 1996-09-06 | 1998-07-14 | University Of Maryland, Baltimore | Cushioning beads and tablet comprising the same capable of forming a suspension |
US5997905A (en) * | 1998-09-04 | 1999-12-07 | Mcneil-Ppc | Preparation of pharmaceutically active particles |
-
1998
- 1998-09-04 US US09/148,251 patent/US5997905A/en not_active Expired - Lifetime
-
1999
- 1999-09-02 BR BR9904039-5A patent/BR9904039A/pt not_active Application Discontinuation
- 1999-09-02 AU AU47350/99A patent/AU773833B2/en not_active Ceased
- 1999-09-03 ES ES99307051T patent/ES2233003T3/es not_active Expired - Lifetime
- 1999-09-03 JP JP11250489A patent/JP2000109426A/ja active Pending
- 1999-09-03 EP EP99307051A patent/EP1000615B1/de not_active Expired - Lifetime
- 1999-09-03 DE DE69921941T patent/DE69921941T2/de not_active Expired - Lifetime
- 1999-09-03 CA CA002281420A patent/CA2281420C/en not_active Expired - Fee Related
- 1999-09-03 CN CNB991186117A patent/CN1151844C/zh not_active Expired - Fee Related
- 1999-11-02 US US09/431,899 patent/US6149943A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69921941T2 (de) | 2005-12-01 |
ES2233003T3 (es) | 2005-06-01 |
BR9904039A (pt) | 2001-01-16 |
JP2000109426A (ja) | 2000-04-18 |
US5997905A (en) | 1999-12-07 |
EP1000615A2 (de) | 2000-05-17 |
EP1000615A3 (de) | 2000-05-31 |
CN1151844C (zh) | 2004-06-02 |
AU4735099A (en) | 2000-03-16 |
CN1249950A (zh) | 2000-04-12 |
EP1000615B1 (de) | 2004-11-17 |
CA2281420C (en) | 2008-11-18 |
US6149943A (en) | 2000-11-21 |
CA2281420A1 (en) | 2000-03-04 |
AU773833B2 (en) | 2004-06-10 |
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