CA2281473A1 - Dosage form exhibiting rapid disperse properties, methods of use and process for the manufacture of same - Google Patents

Dosage form exhibiting rapid disperse properties, methods of use and process for the manufacture of same Download PDF

Info

Publication number
CA2281473A1
CA2281473A1 CA002281473A CA2281473A CA2281473A1 CA 2281473 A1 CA2281473 A1 CA 2281473A1 CA 002281473 A CA002281473 A CA 002281473A CA 2281473 A CA2281473 A CA 2281473A CA 2281473 A1 CA2281473 A1 CA 2281473A1
Authority
CA
Canada
Prior art keywords
methods
dosage form
manufacture
same
form exhibiting
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.)
Granted
Application number
CA002281473A
Other languages
French (fr)
Other versions
CA2281473C (en
Inventor
Jaedeok Yoo
Sandeep Kumar
Donald C. Monkhouse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Massachusetts Institute of Technology
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2281473A1 publication Critical patent/CA2281473A1/en
Application granted granted Critical
Publication of CA2281473C publication Critical patent/CA2281473C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0056Mouth 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2072Pills, 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2095Tabletting 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/02Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00Products made by additive manufacturing

Abstract

A rapidly dispersing dosage form is described, which releases its active ingredients within a period of less than about ninety seconds.
These dosage forms exhibit a three-dimensional shape that is retained for adequate storage but is readily dispersed in the presence of excess moisture. Also disclosed are methods of administration of a medicament and a process for the preparation of rapidly dispersing dosage forms.
CA002281473A 1997-02-20 1998-02-20 Dosage form exhibiting rapid disperse properties, methods of use and process for the manufacture of same Expired - Lifetime CA2281473C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US3828497P 1997-02-20 1997-02-20
US3888397P 1997-02-20 1997-02-20
US60/038,883 1997-02-20
US60/038,284 1997-02-20
PCT/US1998/003256 WO1998036738A1 (en) 1997-02-20 1998-02-20 Dosage form exhibiting rapid disperse properties, methods of use and process for the manufacture of same

Publications (2)

Publication Number Publication Date
CA2281473A1 true CA2281473A1 (en) 1998-08-27
CA2281473C CA2281473C (en) 2007-01-16

Family

ID=26715043

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002281473A Expired - Lifetime CA2281473C (en) 1997-02-20 1998-02-20 Dosage form exhibiting rapid disperse properties, methods of use and process for the manufacture of same

Country Status (9)

Country Link
US (3) US6471992B1 (en)
EP (1) EP0973507B1 (en)
JP (3) JP4563516B2 (en)
AT (1) ATE421318T1 (en)
AU (1) AU736912B2 (en)
CA (1) CA2281473C (en)
DE (1) DE69840495D1 (en)
ES (1) ES2318869T3 (en)
WO (1) WO1998036738A1 (en)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU736912B2 (en) 1997-02-20 2001-08-02 Therics, Inc. Dosage form exhibiting rapid disperse properties, methods of use and process for the manufacture of same
US20020106412A1 (en) * 2000-07-10 2002-08-08 Therics, Inc Method and materials for controlling migration of binder liquid in a powder
WO1999059544A2 (en) 1998-05-18 1999-11-25 Takeda Chemical Industries, Ltd. Orally disintegrable tablets
US6284270B1 (en) * 1999-08-04 2001-09-04 Drugtech Corporation Means for creating a mass having structural integrity
IL159287A0 (en) * 2001-06-28 2004-06-01 Ucb Farchim Sa Tablet comprising cetirizine and pseudoephedrine
EA005537B1 (en) * 2001-07-10 2005-04-28 Тева Фармасьютикал Индастриес Лтд. Drug delivery system for zero order, zero order-biphasic, ascending or descending drug delivery
CA2463481A1 (en) * 2001-10-29 2003-05-22 Therics, Inc. Three-dimensional suspension printing of dosage forms
US7931914B2 (en) * 2001-10-29 2011-04-26 Massachusetts Institute Of Technology System and method for uniaxial compression of an article, such as a three-dimensionally printed dosage form
WO2003092633A2 (en) 2002-05-06 2003-11-13 Massachusetts Institute Of Technology Diffusion-controlled dosage form and method of fabrication including three dimensional printing
MXPA05005528A (en) * 2002-11-26 2006-04-05 Alk Abello As Pharmaceutical allergen product.
AU2005286713B2 (en) 2004-09-21 2010-10-28 Hypnion, Inc. Loxapine analogs and methods of use thereof
US7829000B2 (en) * 2005-02-25 2010-11-09 Hewlett-Packard Development Company, L.P. Core-shell solid freeform fabrication
US8187659B2 (en) 2006-05-02 2012-05-29 Jerry Robertson Real Estate Llc Solid medicament dosage form consumption aid
PT2041071E (en) 2006-06-29 2014-09-23 Kinex Pharmaceuticals Llc Biaryl compositions and methods for modulating a kinase cascade
CA2703615C (en) 2007-10-20 2017-09-19 Kinex Pharmaceuticals, Llc Pharmaceutical compositions for modulating a kinase cascade and methods of use thereof
ES2712989T3 (en) 2009-10-30 2019-05-17 Ix Biopharma Ltd Fast dissolving solid dosage form
CA2794956C (en) * 2010-04-03 2017-05-02 Praful Doshi Medical devices including medicaments and methods of making and using same
WO2012056319A1 (en) 2010-10-27 2012-05-03 Dynamix Pharmaceuticals Ltd. Sulfonamides for the modulation of pkm2
WO2012088438A1 (en) 2010-12-22 2012-06-28 Eutropics Pharmaceuticals, Inc. Compositions and methods useful for treating diseases
WO2012106058A2 (en) 2011-01-31 2012-08-09 New Market Pharmaceuticals Animal treatments
US9051305B2 (en) 2011-03-08 2015-06-09 Eutropics Pharmaceuticals, Inc. Compositions and methods useful for treating diseases
ITMI20110792A1 (en) 2011-05-09 2012-11-10 Probiotical Spa STRAINS OF BACTERIA BELONGING TO THE BIFIDOBACTERIUM TYPE FOR USE IN THE TREATMENT OF HYPERCOLESTEROLEMIA.
ITMI20110791A1 (en) 2011-05-09 2012-11-10 Probiotical Spa BACTERIA OF BACTERIA ABLE TO METABOLIZE THE OXALATES.
ITMI20110793A1 (en) 2011-05-09 2012-11-10 Probiotical Spa STRAINS OF PROBIOTIC BACTERIA AND SYNBIOTIC COMPOSITION CONTAINING THEMSELVES INTENDED FOR THE BABY FOOD.
US20120302609A1 (en) 2011-05-25 2012-11-29 Dynamix Pharmaceuticals Ltd. Pyrazolines for the Modulation of PKM2
WO2012172438A2 (en) 2011-06-07 2012-12-20 Dynamix Pharmaceuticals Ltd. Compositions and methods for modulating a kinase
ITMI20111718A1 (en) 2011-09-23 2013-03-24 Probiotical Spa A WATERPROOF MOISTURE AND OXYGEN MATERIAL FOR PACKAGING DIETARY, COSMETIC AND MEDICINAL PRODUCTS.
US9245061B2 (en) * 2012-04-25 2016-01-26 Shapeways, Inc. Weight-based identification of three dimensional printed parts
CA2872396C (en) 2012-05-02 2022-12-13 Newmarket Pharmaceuticals Llc Pharmaceutical compositions for direct systemic introduction comprising a proton pump inhibitor
IN2014DN11205A (en) 2012-06-20 2015-10-02 Eutropics Pharmaceuticals Inc
HUE037637T2 (en) 2012-08-30 2018-09-28 Athenex Inc N-(3-fluorobenzyl)-2-(5-(4-morpholinophenyl)pyridin-2-yl) acetamide as protein tyrosine kinase modulators
WO2014116770A1 (en) * 2013-01-23 2014-07-31 Arx, Llc Production of unit dose constructs
US9339489B2 (en) 2013-03-15 2016-05-17 Aprecia Pharmaceuticals Company Rapid disperse dosage form containing levetiracetam
AU2014228990B2 (en) * 2013-03-15 2017-02-02 Aprecia Pharmaceuticals LLC Rapid disperse dosage form containing levetiracetam
CN105050604B (en) 2013-03-15 2021-10-26 阿普雷奇亚制药有限责任公司 Fast dispersing dosage forms of oxcarbazepine
WO2014144661A1 (en) * 2013-03-15 2014-09-18 Aprecia Pharmaceuticals Compny Rapidly dispersible dosage form of topiramate
WO2014176389A1 (en) 2013-04-24 2014-10-30 Temple University - Of The Commonwealth System Of Higher Education Solid dosage form containing arabinogalactan
ITMI20130793A1 (en) 2013-05-14 2014-11-15 Probiotical Spa COMPOSITION INCLUDING LACTIC BACTERIA FOR USE IN THE PREVENTIVE AND / OR CURATIVE TREATMENT OF THE RECURRENT CYCLES.
WO2015023729A1 (en) 2013-08-16 2015-02-19 The Exone Company Three-dimensional printed metal-casting molds and methods for making the same
EP3057729A4 (en) 2013-10-17 2017-10-18 The Exone Company Three-dimensional printed hot isostatic pressing containers and processes for making same
EP3086922B1 (en) 2013-12-23 2022-03-09 The Exone Company Method of three-dimensional printing using a multi-component build powder
WO2015100086A1 (en) 2013-12-23 2015-07-02 The Exone Company Methods and systems for three-dimensional printing utilizing multiple binder fluids
WO2015100085A2 (en) * 2013-12-23 2015-07-02 The Exone Company Methods and systems for three-dimensional printing utilizing a jetted-particle binder fluid
CN106255511A (en) * 2014-04-30 2016-12-21 A·H·布莱斯 The cellular dosage form of melt processable polymer
US20170120329A1 (en) 2014-05-29 2017-05-04 The Exone Company Process for Making Nickel-Based Superalloy Articles by Three-Dimensional Printing
EP3169499A2 (en) 2014-07-17 2017-05-24 The Exone Company Methods and apparatuses for curing three-dimensional printed articles
CA2967662A1 (en) 2014-11-21 2016-05-26 Biohaven Pharmaceutical Holding Company Ltd. Sublingual formulation of riluzole
WO2016089618A1 (en) 2014-12-03 2016-06-09 The Exone Company Process for making densified carbon articles by three dimensional printing
WO2016192680A1 (en) 2015-06-03 2016-12-08 Triastek, Inc. Dosage forms and use thereof
EP3108874A1 (en) * 2015-06-26 2016-12-28 TRB Chemedica AG Ophthalmologic pharmaceutical composition
US11129798B2 (en) 2016-08-19 2021-09-28 Aron H. Blaesi Fibrous dosage form
AU2017235599A1 (en) * 2016-03-18 2018-07-26 Grünenthal GmbH Combination of drugs having different potency
WO2017175792A1 (en) * 2016-04-06 2017-10-12 アステラス製薬株式会社 Fast-eluting three-dimensional molding, filament for fast-eluting three-dimensional molding, and material for fast-eluting three-dimensional molding
JP6559912B2 (en) 2016-05-05 2019-08-14 トリアステック インコーポレイテッド Controlled release dosage form
SG11201809669RA (en) 2016-05-20 2018-11-29 Biohaven Pharm Holding Co Ltd Use of glutamate modulating agents with immunotherapies to treat cancer
WO2018031988A1 (en) 2016-08-12 2018-02-15 Athenex, Inc. Biaryl compositions and methods for modulating a kinase cascade
US11040491B2 (en) 2016-10-19 2021-06-22 Shapeways, Inc. Systems and methods for identifying three-dimensional printed objects
KR20190108104A (en) 2016-12-31 2019-09-23 바이오엑셀 테라퓨틱스 인코포레이티드 Use of Sublingual Dexmedetomidine for Treatment of Anxiety
WO2018156141A1 (en) * 2017-02-24 2018-08-30 Hewlett-Packard Development Company, L.P. Three-dimensional (3d) printing a pharmaceutical tablet
BR112019016091A2 (en) 2017-03-08 2020-04-14 Cinrx Pharma Llc pharmaceutical formulations of floroglucinol and trimethylfloroglucinol
CN110730800B (en) 2017-05-26 2022-08-19 无限材料解决方案有限公司 Aqueous polymer composition
IL274532B1 (en) 2017-11-12 2024-01-01 Biohaven Pharm Holding Co Ltd Use of riluzole prodrugs to treat ataxias
CN108066302B (en) * 2017-12-28 2020-09-11 无限极(中国)有限公司 Preparation method of fast-dispersing solid preparation and fast-dispersing solid preparation prepared by same
CN111698983B (en) 2018-01-09 2022-10-18 南京三迭纪医药科技有限公司 Compound oral pharmaceutical dosage form comprising fixed doses of an ADHD non-stimulant and an ADHD stimulant
US10350822B1 (en) 2018-01-09 2019-07-16 Triastek Inc. Dosage forms with desired release profiles and methods of designing and making thereof
DE102018107585B3 (en) * 2018-03-29 2019-03-28 Universität Rostock Device for producing 3D printed drug delivery systems with drug depots, and methods for manufacturing 3D printed drug delivery systems
CN114983981A (en) 2018-06-27 2022-09-02 比奥克斯塞尔医疗股份有限公司 Dexmedetomidine-containing film preparation and method for producing the same
EP4140477A1 (en) 2018-10-15 2023-03-01 Aprecia Pharmaceuticals LLC Method and system for forming a dosage form within a packaging
EP3883546A1 (en) 2018-11-21 2021-09-29 Rosemont Pharmaceuticals Ltd Oral topiramate suspension formulations with extended shelf stability and enhanced bioavailability
JP7287032B2 (en) 2019-03-20 2023-06-06 株式会社リコー SHEET, SHEET LAMINATED PRODUCT, PHARMACEUTICAL, SHEET MANUFACTURING METHOD, AND SHEET LAMINATED MANUFACTURING METHOD
JP2022533213A (en) * 2019-05-21 2022-07-21 ディーエフイー ファーマ ゲーエムベーハー ウント コー カーゲー Lactose powder floor 3D printing
BR112022000992A2 (en) 2019-07-19 2022-06-14 Arx Llc Non-sedating dexmedetomidine treatment regimens
TWI734309B (en) * 2019-12-19 2021-07-21 水星生醫股份有限公司 Permeable spraying device for making tablets
EP4171518A1 (en) 2020-06-26 2023-05-03 Aprecia Pharmaceuticals LLC Rapidly-orodispersible tablets having an interior cavity
WO2022089588A1 (en) 2020-10-30 2022-05-05 南京三迭纪医药科技有限公司 Gastroretentive pharmaceutical dosage form

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642903A (en) 1985-03-26 1987-02-17 R. P. Scherer Corporation Freeze-dried foam dosage form
US4855326A (en) 1987-04-20 1989-08-08 Fuisz Pharmaceutical Ltd. Rapidly dissoluble medicinal dosage unit and method of manufacture
US4990535A (en) * 1989-05-03 1991-02-05 Schering Corporation Pharmaceutical composition comprising loratadine, ibuprofen and pseudoephedrine
US5206025A (en) * 1989-05-24 1993-04-27 Rhone-Poulenc Sante Porous pharmaceutical form and its preparation
FR2647343B1 (en) * 1989-05-24 1994-05-06 Rhone Poulenc Sante NOVEL POROUS PHARMACEUTICAL FORM AND ITS PREPARATION
EP0418596A3 (en) * 1989-09-21 1991-10-23 American Cyanamid Company Controlled release pharmaceutical compositions from spherical granules in tabletted oral dosage unit form
US5204055A (en) 1989-12-08 1993-04-20 Massachusetts Institute Of Technology Three-dimensional printing techniques
US5578322A (en) 1990-11-30 1996-11-26 Yamanouchi Pharmaceutical Co., Ltd. Quick release coated preparation
ATE131111T1 (en) 1991-01-31 1995-12-15 Texas Instruments Inc METHOD AND DEVICE FOR THE COMPUTER-CONTROLLED PRODUCTION OF THREE-DIMENSIONAL OBJECTS FROM COMPUTER DATA.
JP2614409B2 (en) * 1991-12-20 1997-05-28 ファイザー・インコーポレーテッド Porous shaped release formulation and method of making same
JP2521612B2 (en) * 1992-05-20 1996-08-07 ウエイ・ミン・フアーマシユーテイカル・マニユフアクチヤリング・カンパニー・リミテツド Direct tablet forming aid
US5518730A (en) 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
US5380473A (en) 1992-10-23 1995-01-10 Fuisz Technologies Ltd. Process for making shearform matrix
DE4303846A1 (en) * 1993-02-10 1994-08-11 Merck Patent Gmbh Process for the preparation of a tablet containing S-ibuprofen
WO1995001782A2 (en) * 1993-07-09 1995-01-19 R.P. Scherer Corporation Method for making freeze dried drug dosage forms
US5490962A (en) * 1993-10-18 1996-02-13 Massachusetts Institute Of Technology Preparation of medical devices by solid free-form fabrication methods
US6176874B1 (en) 1993-10-18 2001-01-23 Masschusetts Institute Of Technology Vascularized tissue regeneration matrices formed by solid free form fabrication techniques
US6280771B1 (en) 1997-02-20 2001-08-28 Therics, Inc. Dosage forms exhibiting multi-phasic release kinetics and methods of manufacture thereof
US5503785A (en) 1994-06-02 1996-04-02 Stratasys, Inc. Process of support removal for fused deposition modeling
US5633021A (en) 1994-10-19 1997-05-27 Bpm Technology, Inc. Apparatus for making a three-dimensional article
US5607697A (en) 1995-06-07 1997-03-04 Cima Labs, Incorporated Taste masking microparticles for oral dosage forms
US5560927A (en) * 1995-07-28 1996-10-01 Isp Investments Inc. Co-processing method for making a free-flowing compressible powder and tablet therefrom
US5653925A (en) * 1995-09-26 1997-08-05 Stratasys, Inc. Method for controlled porosity three-dimensional modeling
AU736912B2 (en) * 1997-02-20 2001-08-02 Therics, Inc. Dosage form exhibiting rapid disperse properties, methods of use and process for the manufacture of same
DE19940944B4 (en) * 1999-08-31 2006-10-12 Grünenthal GmbH Retarded, oral, pharmaceutical dosage forms

Also Published As

Publication number Publication date
JP2001512488A (en) 2001-08-21
EP0973507A1 (en) 2000-01-26
JP2010120938A (en) 2010-06-03
AU6331498A (en) 1998-09-09
US20030133975A1 (en) 2003-07-17
US9463160B2 (en) 2016-10-11
WO1998036738A1 (en) 1998-08-27
EP0973507A4 (en) 2006-08-23
DE69840495D1 (en) 2009-03-12
AU736912B2 (en) 2001-08-02
ES2318869T3 (en) 2009-05-01
JP5091910B2 (en) 2012-12-05
JP4563516B2 (en) 2010-10-13
CA2281473C (en) 2007-01-16
JP2009215305A (en) 2009-09-24
ATE421318T1 (en) 2009-02-15
EP0973507B1 (en) 2009-01-21
US6471992B1 (en) 2002-10-29
US9114072B2 (en) 2015-08-25
US20120207929A1 (en) 2012-08-16

Similar Documents

Publication Publication Date Title
CA2281473A1 (en) Dosage form exhibiting rapid disperse properties, methods of use and process for the manufacture of same
CA2180816A1 (en) 6-dimethylaminomethyl-1-phenyl-cyclohexane compounds as pharmaceutical active ingredients
CA2193337A1 (en) 1-phenyl-2-dimethylaminomethyl-cyclohexan-1-ol compounds as pharmaceutical active ingredients
HUT55220A (en) Process for producing pharmaceutical composition suitable for systemic administration through the skin and comprising deprenyl as active ingredient
CA2203033A1 (en) Compounds and compositions for delivering active agents
CA2339765A1 (en) Compounds and compositions for delivering active agents
CA2087146A1 (en) Flavour-masked pharmaceutical compositions
HUT61031A (en) Process for producing chemically modified, stable haemoglobin substituting for non-immunogehic red blood cell, and pharmaceutical compositions comprising same as active ingredient
CA2154424A1 (en) 1-phenyl-3-dimethylaminopropane compounds having a pharmaceutical effect
CA2015536A1 (en) Pharmaceutical formulation
RU94046268A (en) Omeprazole granules and method of their preparing
CA2338358A1 (en) Compounds and compositions for delivering active agents
CA2232450A1 (en) Oral pharmaceutical composition containing antimicrobial actives and sustained release pantoprazole
HU0301171D0 (en) Antifungal active ingredients, pharmaceutical compositions containing the same and process for their preparation
HUP9903613A3 (en) Improvement in the taste of active pharmaceutical ingredients
AU2034395A (en) Composition consisting of a dendrimer and an active substance occluded in the dendrimer, a process for the preparation of such a composition and a process for releasing the active substance
HUT53873A (en) Insecticides comprising nitro compounds as active ingredient and process for producing the active ingredients
HK1005224A1 (en) Use of complex lipide as stabilizing additives in pharmaceutical formulation of digestive enzyme mixture.
CA2143413A1 (en) Local Drug Delivery Film, for Periodontal Treatment
HUP9900365A3 (en) N-aryl-1,2,4-triazolin-5-on derivatives, preparation and use thereof, insecticide, arachnicide and nematocide compositions containing these compounds as active ingredients
CA2000932A1 (en) Oral pharmaceutical controlled release multiple unit dosage form
DE2966411D1 (en) Imidazolylvinylethers, their preparation and application as active agent in pharmaceutical and biocidal compositions
HUT48217A (en) Pesticides comprising 5-methylamino-1-arylpyrazole derivatives as active ingredient and process for producing the active ingredients
CA2063273A1 (en) Surfactant compositions and methods
CA2175470A1 (en) Novel pharmaceutical composition for the preparation of a stable powder containing an active principle comprising an association of acetylsalicylic acid and metoclopramide

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20180220