BRPI0417338A - formas de dosagem de azitromicina multiparticulada por processos a base de lìquido - Google Patents

formas de dosagem de azitromicina multiparticulada por processos a base de lìquido

Info

Publication number
BRPI0417338A
BRPI0417338A BRPI0417338-4A BRPI0417338A BRPI0417338A BR PI0417338 A BRPI0417338 A BR PI0417338A BR PI0417338 A BRPI0417338 A BR PI0417338A BR PI0417338 A BRPI0417338 A BR PI0417338A
Authority
BR
Brazil
Prior art keywords
liquid
dosage forms
based processes
multiparticulate
azithromycin dosage
Prior art date
Application number
BRPI0417338-4A
Other languages
English (en)
Inventor
Leah Elizabeth Appel
Marshall David Crew
Dwayne Thomas Friesen
David Keith Lyon
Scott Baldwin Mccray
Roderick Jack Ray
James Blair West
Original Assignee
Pfizer Prod 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
Application filed by Pfizer Prod Inc filed Critical Pfizer Prod Inc
Publication of BRPI0417338A publication Critical patent/BRPI0417338A/pt

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
    • A61K9/14—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
    • 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
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
    • 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
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Saccharide Compounds (AREA)

Abstract

"FORMAS DE DOSAGEM DE AZITROMICINA MULTIPARTICULADA POR PROCESSOS A BASE DE LìQUIDO". São revelados processos à base de líquido para formação de multiparticulados possuindo quantidades mínimas de ésteres de azitromicina.
BRPI0417338-4A 2003-12-04 2004-11-29 formas de dosagem de azitromicina multiparticulada por processos a base de lìquido BRPI0417338A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52740503P 2003-12-04 2003-12-04
PCT/IB2004/003911 WO2005053640A2 (en) 2003-12-04 2004-11-29 Azithromycin multiparticulate dosage forms by liquid-based processes

Publications (1)

Publication Number Publication Date
BRPI0417338A true BRPI0417338A (pt) 2007-04-17

Family

ID=34652495

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417338-4A BRPI0417338A (pt) 2003-12-04 2004-11-29 formas de dosagem de azitromicina multiparticulada por processos a base de lìquido

Country Status (16)

Country Link
US (1) US20050123616A1 (pt)
EP (1) EP1694304A2 (pt)
JP (1) JP2007513146A (pt)
KR (1) KR20060092281A (pt)
CN (1) CN1889933A (pt)
AR (1) AR046466A1 (pt)
AU (1) AU2004294818A1 (pt)
BR (1) BRPI0417338A (pt)
CA (1) CA2547239A1 (pt)
IL (1) IL175688A0 (pt)
MX (1) MXPA06005913A (pt)
NO (1) NO20062388L (pt)
RU (1) RU2006119453A (pt)
TW (1) TWI270380B (pt)
WO (1) WO2005053640A2 (pt)
ZA (1) ZA200604098B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008511607A (ja) * 2004-08-31 2008-04-17 ファイザー・プロダクツ・インク 低溶解性薬物および重合体を含む医薬投与剤形
WO2007007148A1 (en) * 2005-07-14 2007-01-18 Pfizer Products Inc. Process for forming amorphous azithromycin particles
DE102005053862A1 (de) * 2005-11-04 2007-05-10 Pharmasol Gmbh Verfahren und Vorrichtung zur Herstellung hochfeiner Partikel sowie zur Beschichtung solcher Partikel
CN114699386B (zh) * 2022-04-14 2023-05-23 深圳职业技术学院 阿奇霉素组合物及其制备方法

Family Cites Families (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955956A (en) * 1957-05-15 1960-10-11 Morton Salt Co Process and apparatus for coating granules
US4092089A (en) * 1974-04-06 1978-05-30 Bayer Aktiengesellschaft Apparatus for the preparation of melt-sprayed spherical phenacetin granules
US4086346A (en) * 1974-04-06 1978-04-25 Bayer Aktiengesellschaft Preparation of melt-sprayed spherical phenacetin granules
US4053264A (en) * 1976-01-30 1977-10-11 United Technologies Corporation Apparatus for making metal powder
US4293570A (en) * 1979-04-02 1981-10-06 Chimicasa Gmbh Process for the preparation of sweetener containing product
YU43006B (en) * 1981-03-06 1989-02-28 Pliva Pharm & Chem Works Process for preparing n-methyl-11-aza-10-deoxo-10-dihydro erythromycin and derivatives thereof
US4474768A (en) * 1982-07-19 1984-10-02 Pfizer Inc. N-Methyl 11-aza-10-deoxo-10-dihydro-erytromycin A, intermediates therefor
KR920006865B1 (ko) * 1984-05-18 1992-08-21 워싱톤 유니버시티 테크놀러지 어소우시에이츠 인코오퍼레이티드 입자나 액적을 피복하는 방법과 장치
US4874611A (en) * 1985-06-20 1989-10-17 The Dow Chemical Company Microencapsulated ant bait
US5100592A (en) * 1986-03-12 1992-03-31 Washington University Technology Associated, Inc. Method and apparatus for granulation and granulated product
US5236734A (en) * 1987-04-20 1993-08-17 Fuisz Technologies Ltd. Method of preparing a proteinaceous food product containing a melt spun oleaginous matrix
US5387431A (en) * 1991-10-25 1995-02-07 Fuisz Technologies Ltd. Saccharide-based matrix
US5456932A (en) * 1987-04-20 1995-10-10 Fuisz Technologies Ltd. Method of converting a feedstock to a shearform product and product thereof
MX12213A (es) * 1987-07-09 1993-05-01 Pfizer Metodo de preparacion de dihidrato de azitromicina cristalino
WO1989002271A1 (en) * 1987-09-10 1989-03-23 Pfizer Azithromycin and derivatives as antiprotozoal agents
HRP20020231A2 (en) * 2002-03-18 2003-12-31 Pliva D D ISOSTRUCTURAL PSEUDOPOLYMORPHS OF 9-DEOXO-9a-AZA-9a-METHYL-9a-HOMOERYTHROMYCIN A
DE3812567A1 (de) * 1988-04-15 1989-10-26 Basf Ag Verfahren zur herstellung pharmazeutischer mischungen
US5024842A (en) * 1988-04-28 1991-06-18 Alza Corporation Annealed coats
US4931285A (en) * 1988-04-28 1990-06-05 Alza Corporation Aqueous based pharmaceutical coating composition for dosage forms
US5047244A (en) * 1988-06-03 1991-09-10 Watson Laboratories, Inc. Mucoadhesive carrier for delivery of therapeutical agent
US5019602A (en) * 1989-12-12 1991-05-28 Premier Industrial Corporation Polyurethane foams, compositions to prepare same and process to prepare same
US5084287A (en) * 1990-03-15 1992-01-28 Warner-Lambert Company Pharmaceutically useful micropellets with a drug-coated core and controlled-release polymeric coat
US5213810A (en) * 1990-03-30 1993-05-25 American Cyanamid Company Stable compositions for parenteral administration and method of making same
EP0452862B1 (en) * 1990-04-18 1995-07-19 Asahi Kasei Kogyo Kabushiki Kaisha Spherical seed cores, spherical granules and process for production thereof
US5183690A (en) * 1990-06-25 1993-02-02 The United States Of America, As Represented By The Secretary Of Agriculture Starch encapsulation of biologically active agents by a continuous process
US5194262A (en) * 1990-10-22 1993-03-16 Revlon Consumer Products Corporation Encapsulated antiperspirant salts and deodorant/antiperspirants
US5196199A (en) * 1990-12-14 1993-03-23 Fuisz Technologies Ltd. Hydrophilic form of perfluoro compounds and method of manufacture
US5292657A (en) * 1990-12-31 1994-03-08 Pioneer Hi-Bred International, Inc. Process for preparing rotary disc fatty acid microspheres of microorganisms
US5143662A (en) * 1991-02-12 1992-09-01 United States Surgical Corporation Process for preparing particles of bioabsorbable polymer
US5405617A (en) * 1991-11-07 1995-04-11 Mcneil-Ppc, Inc. Aliphatic or fatty acid esters as a solventless carrier for pharmaceuticals
GB9201857D0 (en) * 1992-01-29 1992-03-18 Smithkline Beecham Plc Novel compound
JP3265680B2 (ja) * 1992-03-12 2002-03-11 大正製薬株式会社 経口製剤用組成物
DE4214272A1 (de) * 1992-05-04 1993-11-11 Nukem Gmbh Verfahren und Vorrichtung zur Herstellung von Mikrokugeln
CA2095776C (en) * 1992-05-12 2007-07-10 Richard C. Fuisz Rapidly dispersable compositions containing polydextrose
AU4316393A (en) * 1992-05-22 1993-12-30 Godecke Aktiengesellschaft Process for preparing delayed-action medicinal compositions
US5518730A (en) * 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
TW271400B (pt) * 1992-07-30 1996-03-01 Pfizer
US5348758A (en) * 1992-10-20 1994-09-20 Fuisz Technologies Ltd. Controlled melting point matrix formed with admixtures of a shearform matrix material and an oleaginous material
US5380473A (en) * 1992-10-23 1995-01-10 Fuisz Technologies Ltd. Process for making shearform matrix
GB9224855D0 (en) * 1992-11-27 1993-01-13 Smithkline Beecham Plc Pharmaceutical compositions
US5597416A (en) * 1993-10-07 1997-01-28 Fuisz Technologies Ltd. Method of making crystalline sugar and products resulting therefrom
US5935600A (en) * 1993-09-10 1999-08-10 Fuisz Technologies Ltd. Process for forming chewable quickly dispersing comestible unit and product therefrom
US5433951A (en) * 1993-10-13 1995-07-18 Bristol-Myers Squibb Company Sustained release formulation containing captopril and method
AT401871B (de) * 1994-01-28 1996-12-27 Gebro Broschek Gmbh Verfahren zur herstellung von s(+)-ibuprofen- partikeln mit verbesserten fliesseigenschaften und deren verwendung zur arzneimittelherstellung
DE69535127T2 (de) * 1994-03-18 2007-02-15 Supernus Pharmaceuticals, Inc. Emulgierte arzneistoffabgabesysteme
US5605889A (en) * 1994-04-29 1997-02-25 Pfizer Inc. Method of administering azithromycin
DE69524214T3 (de) * 1994-05-06 2008-05-15 Pfizer Inc. Azithromycin enthaltende arzneiverabreichungsformen mit gesteuerter wirkstoffabgabe
DE19509807A1 (de) * 1995-03-21 1996-09-26 Basf Ag Verfahren zur Herstellung von Wirkstoffzubereitungen in Form einer festen Lösung des Wirkstoffs in einer Polymermatrix sowie mit diesem Verfahren hergestellte Wirkstoffzubereitungen
US5567439A (en) * 1994-06-14 1996-10-22 Fuisz Technologies Ltd. Delivery of controlled-release systems(s)
US5582855A (en) * 1994-07-01 1996-12-10 Fuisz Technologies Ltd. Flash flow formed solloid delivery systems
US5556652A (en) * 1994-08-05 1996-09-17 Fuisz Technologies Ltd. Comestibles containing stabilized highly odorous flavor component delivery systems
US5601761A (en) * 1994-09-26 1997-02-11 The Dow Chemical Company Encapsulated active materials and method for preparing same
US6083430A (en) * 1994-10-28 2000-07-04 Fuisz Technologies Ltd. Method of preparing a dosage unit by direct tableting and product therefrom
US5965161A (en) * 1994-11-04 1999-10-12 Euro-Celtique, S.A. Extruded multi-particulates
FR2732621B1 (fr) * 1995-04-10 1997-06-06 Rhone Poulenc Chimie Perles d'un produit presentant le phenomene de surfusion et leur procede d'obtention
US5883103A (en) * 1995-06-07 1999-03-16 Shire Laboratories Inc. Oral acyclovir delivery
US5747058A (en) * 1995-06-07 1998-05-05 Southern Biosystems, Inc. High viscosity liquid controlled delivery system
AU6403196A (en) * 1995-06-30 1997-02-05 Baylor University Polyester/carboxylic acid composite materials
EP0784933A3 (en) * 1995-10-16 1997-11-26 Leaf, Inc. Extended release of additives in comestible products
US5919489A (en) * 1995-11-01 1999-07-06 Abbott Laboratories Process for aqueous granulation of clarithromycin
US5705190A (en) * 1995-12-19 1998-01-06 Abbott Laboratories Controlled release formulation for poorly soluble basic drugs
DE19629753A1 (de) * 1996-07-23 1998-01-29 Basf Ag Verfahren zur Herstellung von festen Arzneiformen
HRP970485A2 (en) * 1996-09-13 1998-08-31 Joerg Rosenberg Process for producing solid pharmaceutical forms
US8828432B2 (en) * 1996-10-28 2014-09-09 General Mills, Inc. Embedding and encapsulation of sensitive components into a matrix to obtain discrete controlled release particles
US5948407A (en) * 1997-03-19 1999-09-07 Shire Laboratories Inc. Oral induction of tolerance to parenterally administered non-autologous polypeptides
US6551616B1 (en) * 1997-04-11 2003-04-22 Abbott Laboratories Extended release formulations of erythromycin derivatives
US6010718A (en) * 1997-04-11 2000-01-04 Abbott Laboratories Extended release formulations of erythromycin derivatives
DE19729487A1 (de) * 1997-07-10 1999-01-14 Dresden Arzneimittel Verfahren zur Herstellung von Wirkstoff-Zubereitungen mit kontrollierter Freisetzung aus einer Matrix
SI9700186B (sl) * 1997-07-14 2006-10-31 Lek, Tovarna Farmacevtskih In Kemicnih Izdelkov, D.D. Nova farmacevtska oblika z nadzorovanim sproscanjem zdravilnih ucinkovin
US5869098A (en) * 1997-08-20 1999-02-09 Fuisz Technologies Ltd. Fast-dissolving comestible units formed under high-speed/high-pressure conditions
EP1028712B1 (en) * 1997-09-19 2005-01-12 Shire Laboratories Inc. Solid solution beadlet
US6013280A (en) * 1997-10-07 2000-01-11 Fuisz Technologies Ltd. Immediate release dosage forms containing microspheres
IE970731A1 (en) * 1997-10-07 2000-10-04 Fuisz Internat Ltd Product and method for the treatment of hyperlipidemia
US6096340A (en) * 1997-11-14 2000-08-01 Andrx Pharmaceuticals, Inc. Omeprazole formulation
US5891845A (en) * 1997-11-21 1999-04-06 Fuisz Technologies Ltd. Drug delivery systems utilizing liquid crystal structures
ATE500815T1 (de) * 1997-12-08 2011-03-15 Dietrich Rango Neue suppositoriumsform mit säureempfindlichem wirkstoff
US6270804B1 (en) * 1998-04-03 2001-08-07 Biovail Technologies Ltd. Sachet formulations
US6423345B2 (en) * 1998-04-30 2002-07-23 Acusphere, Inc. Matrices formed of polymer and hydrophobic compounds for use in drug delivery
FR2779651B1 (fr) * 1998-06-16 2001-04-20 Gattefosse Ets Sa Procede pour la fabrication de comprimes a liberation prolongee de principe(s) actif(s) presentant une cinetique de dissolution d'ordre zero
US6117452A (en) * 1998-08-12 2000-09-12 Fuisz Technologies Ltd. Fatty ester combinations
US6086920A (en) * 1998-08-12 2000-07-11 Fuisz Technologies Ltd. Disintegratable microspheres
US6245903B1 (en) * 1998-08-21 2001-06-12 Apotex, Inc. Azithromycin monohydrate isopropanol clathrate and methods for the manufacture thereof
US6365574B2 (en) * 1998-11-30 2002-04-02 Teva Pharmaceutical Industries Ltd. Ethanolate of azithromycin, process for manufacture, and pharmaceutical compositions thereof
US6248363B1 (en) * 1999-11-23 2001-06-19 Lipocine, Inc. Solid carriers for improved delivery of active ingredients in pharmaceutical compositions
US6395300B1 (en) * 1999-05-27 2002-05-28 Acusphere, Inc. Porous drug matrices and methods of manufacture thereof
IL141438A0 (en) * 2000-02-23 2002-03-10 Pfizer Prod Inc Method of increasing the bioavailability and tissue penetration of azithromycin
CN1116043C (zh) * 2000-07-07 2003-07-30 石家庄制药集团有限公司 一种阿齐霉素包衣微丸的制备方法
NZ532707A (en) * 2001-12-21 2006-07-28 Pfizer Prod Inc Directly compressible formulations of azithromycin
US6682759B2 (en) * 2002-02-01 2004-01-27 Depomed, Inc. Manufacture of oral dosage forms delivering both immediate-release and sustained-release drugs
CN1285192C (zh) * 2002-05-08 2006-11-15 英华达股份有限公司 无线网络多重组态设定的方法
US20040121003A1 (en) * 2002-12-19 2004-06-24 Acusphere, Inc. Methods for making pharmaceutical formulations comprising deagglomerated microparticles
DE10325989A1 (de) * 2003-06-07 2005-01-05 Glatt Gmbh Verfahren zur Herstellung von und daraus resultierende Mikropellets sowie deren Verwendung
EP1648473B1 (en) * 2003-07-24 2009-01-28 PLIVA HRVATSKA d.o.o. Single dose fast dissolving azithromycin

Also Published As

Publication number Publication date
NO20062388L (no) 2006-06-20
JP2007513146A (ja) 2007-05-24
WO2005053640A2 (en) 2005-06-16
RU2006119453A (ru) 2007-12-20
CN1889933A (zh) 2007-01-03
TWI270380B (en) 2007-01-11
MXPA06005913A (es) 2006-06-27
CA2547239A1 (en) 2005-06-16
WO2005053640A3 (en) 2006-07-20
IL175688A0 (en) 2008-02-09
US20050123616A1 (en) 2005-06-09
TW200529886A (en) 2005-09-16
AU2004294818A1 (en) 2005-06-16
ZA200604098B (en) 2007-11-28
AR046466A1 (es) 2005-12-07
KR20060092281A (ko) 2006-08-22
EP1694304A2 (en) 2006-08-30

Similar Documents

Publication Publication Date Title
BR0305258A (pt) Inibidores de polimerase de ns5b de hcv
ECSP088369A (es) Novedosos derivados de 1-aza-bicicloalquilo para el tratamiento de trastornos psicóticos y neurodegenerativos
NO20052928D0 (no) Nye kjemiske forbindelser
ITRM20040015A1 (it) Procedimento per la composizione di un rivestimento nanocomposito.
ITTO20030269A1 (it) Procedimento per la fabbricazione di un dispositivo
DK1380121T3 (da) Fremgangsmåde til fremstilling af oxazolidinoner
BR0301667B1 (pt) processo para a preparaÇço de polÍmeros em emulsço com pureza elevada.
ITMI20021581A1 (it) Procedimento di abbattimento di tensioattivi anionici fluorurati
CR8350A (es) 4-anilino-3-quinolincarbonitrilos para el tratamiento de leucemia mielogenica cronica
ITGE20020050A0 (it) Procedimento per il trattamento di filati mediante agugliatura.
BR0203534B1 (pt) processo para aplicaÇço de revestimento À base de nb.
DK1569892T3 (da) Kalcilytiske forbindelser
MA27916A1 (fr) Réacteur de dénitrification à culture fixée
EP1813596A4 (en) PROCESS FOR PREPARING ALPHA, ALPHA-DIFLUORAMINE
ITRM20030567A1 (it) Apparato per lo spostamento assiale di tubature o simili.
ITMI20020227A1 (it) Procedimento per la preparazione di alchiluree da o ,d-dimetil ditiocarbonato
BR0315508A (pt) Processo para preparação de compostos de pirazol
ITMI20022521A1 (it) Processo per la preparazione di bisfenoli.
WO2005053640A3 (en) Azithromycin multiparticulate dosage forms by liquid-based processes
ITRM20020517A1 (it) Dispositivo magnetico per il trattamento di fluidi.
FR2849851B1 (fr) Procede de preparation d'un reactif de type acylimidazolium.
ITTO20020271A1 (it) Apparecchiatura per la formatura di maglieria.
FR2836473B1 (fr) Procede de fabrication d'organoacyloxysilanes
DK1685097T3 (da) Fremgangsmåde til fremstilling af 4-pentafluorsulfanylbenzoylguanidiner
ITMI20031638A1 (it) Processo per la preparazione di composti feniltetrazolici.

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADE(S)

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2129 DE 25/10/2011.