CA2451106C - Sequential drug delivery systems - Google Patents

Sequential drug delivery systems Download PDF

Info

Publication number
CA2451106C
CA2451106C CA002451106A CA2451106A CA2451106C CA 2451106 C CA2451106 C CA 2451106C CA 002451106 A CA002451106 A CA 002451106A CA 2451106 A CA2451106 A CA 2451106A CA 2451106 C CA2451106 C CA 2451106C
Authority
CA
Canada
Prior art keywords
active ingredient
adjusting
adjusting substance
substance
localized environment
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 - Fee Related
Application number
CA002451106A
Other languages
English (en)
French (fr)
Other versions
CA2451106A1 (en
Inventor
S. Indiran Pather
John Hontz
John M. Siebert
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.)
Cima Labs Inc
Original Assignee
Cima Labs 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 Cima Labs Inc filed Critical Cima Labs Inc
Publication of CA2451106A1 publication Critical patent/CA2451106A1/en
Application granted granted Critical
Publication of CA2451106C publication Critical patent/CA2451106C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61K9/0034Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/47Quinolines; Isoquinolines
    • A61K31/48Ergoline derivatives, e.g. lysergic acid, ergotamine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/02Suppositories; Bougies; Bases therefor; Ovules
    • A61K9/025Suppositories; Bougies; Bases therefor; Ovules characterised by shape or structure, e.g. hollow layered, coated
    • 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
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/2077Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • A61K9/2081Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Reproductive Health (AREA)
  • Gynecology & Obstetrics (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CA002451106A 2001-07-10 2002-07-10 Sequential drug delivery systems Expired - Fee Related CA2451106C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/901,983 US20030068356A1 (en) 2001-07-10 2001-07-10 Sequential drug delivery systems
US09/901,983 2001-07-10
PCT/US2002/021796 WO2003005944A1 (en) 2001-07-10 2002-07-10 Sequential drug delivery systems

Publications (2)

Publication Number Publication Date
CA2451106A1 CA2451106A1 (en) 2003-01-23
CA2451106C true CA2451106C (en) 2009-12-22

Family

ID=25415151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002451106A Expired - Fee Related CA2451106C (en) 2001-07-10 2002-07-10 Sequential drug delivery systems

Country Status (10)

Country Link
US (3) US20030068356A1 (https=)
EP (2) EP1818029B1 (https=)
JP (1) JP4617081B2 (https=)
AT (1) ATE363261T1 (https=)
AU (2) AU2002320385B2 (https=)
CA (1) CA2451106C (https=)
DE (1) DE60220408T2 (https=)
DK (1) DK1406568T3 (https=)
ES (2) ES2604780T3 (https=)
WO (1) WO2003005944A1 (https=)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974590B2 (en) * 1998-03-27 2005-12-13 Cima Labs Inc. Sublingual buccal effervescent
US8206741B2 (en) 2001-06-01 2012-06-26 Pozen Inc. Pharmaceutical compositions for the coordinated delivery of NSAIDs
US20080213363A1 (en) * 2003-01-23 2008-09-04 Singh Nikhilesh N Methods and compositions for delivering 5-HT3 antagonists across the oral mucosa
EP1449525A1 (en) * 2003-02-20 2004-08-25 Cross Chem Llc chewing gum in the form of multi-layer tablets
EA015349B1 (ru) * 2003-07-11 2011-06-30 Ф. Хоффманн-Ля Рош Аг Твёрдая разовая пероральная фармацевтическая дозированная форма саквинавирмезилата и способ её изготовления
UA81335C2 (uk) * 2003-07-11 2007-12-25 Ф.Хоффманн-Ля Рош Аг Оральна дозована форма саквінавіру мезилату
ME00391B (me) 2003-08-08 2011-10-10 Biovail Laboratories Int Srl Tableta bupropion hidrohlorida sa modifikovanim otpuštanjem
DE602004031462D1 (de) 2003-12-31 2011-03-31 Cima Labs Inc Allgemein lineare brauseform von fentanyl zur oralen anwendung und verfahren zur verabreichung
US7858121B2 (en) 2003-12-31 2010-12-28 Cima Labs, Inc. Effervescent oral fentanyl dosage form and methods of administering fentanyl
CA2549642C (en) * 2003-12-31 2012-10-30 Cima Labs Inc. Effervescent oral opiate dosage forms and methods of administering opiates
JP5179757B2 (ja) * 2004-02-17 2013-04-10 トランセプト ファーマシューティカルズ, インコーポレイティド 口腔粘膜を介して催眠剤をデリバリーするための組成物及びその使用方法
US7615028B2 (en) * 2004-12-03 2009-11-10 Chf Solutions Inc. Extracorporeal blood treatment and system having reversible blood pumps
GB0509317D0 (en) * 2005-05-06 2005-06-15 Clarke Anthony Pharmaceutical formulation of apomorphine
US20070287740A1 (en) * 2005-05-25 2007-12-13 Transcept Pharmaceuticals, Inc. Compositions and methods of treating middle-of-the night insomnia
US20070225322A1 (en) * 2005-05-25 2007-09-27 Transoral Pharmaceuticals, Inc. Compositions and methods for treating middle-of-the night insomnia
EP1883408A4 (en) * 2005-05-25 2009-11-11 Transcept Pharmaceuticals Inc SOLID COMPOSITIONS AND METHODS FOR TREATMENT OF INSOMNIA IN THE NIGHT
US8357114B2 (en) 2006-01-06 2013-01-22 Acelrx Pharmaceuticals, Inc. Drug dispensing device with flexible push rod
US8252329B2 (en) 2007-01-05 2012-08-28 Acelrx Pharmaceuticals, Inc. Bioadhesive drug formulations for oral transmucosal delivery
US9066847B2 (en) 2007-01-05 2015-06-30 Aceirx Pharmaceuticals, Inc. Storage and dispensing devices for administration of oral transmucosal dosage forms
US8753308B2 (en) 2006-01-06 2014-06-17 Acelrx Pharmaceuticals, Inc. Methods for administering small volume oral transmucosal dosage forms using a dispensing device
US8535714B2 (en) 2006-01-06 2013-09-17 Acelrx Pharmaceuticals, Inc. Small volume oral transmucosal dosage forms containing sufentanil for treatment of pain
US8865743B2 (en) 2006-01-06 2014-10-21 Acelrx Pharmaceuticals, Inc. Small volume oral transmucosal dosage forms containing sufentanil for treatment of pain
US8202535B2 (en) 2006-01-06 2012-06-19 Acelrx Pharmaceuticals, Inc. Small-volume oral transmucosal dosage forms
US8252328B2 (en) 2006-01-06 2012-08-28 Acelrx Pharmaceuticals, Inc. Bioadhesive drug formulations for oral transmucosal delivery
US9289583B2 (en) 2006-01-06 2016-03-22 Acelrx Pharmaceuticals, Inc. Methods for administering small volume oral transmucosal dosage forms using a dispensing device
EP1980240A1 (en) * 2007-04-11 2008-10-15 Cephalon France Lyophilized pharmaceutical compositions and methods of making and using same
WO2009081411A2 (en) * 2007-12-26 2009-07-02 Rainbow Medical Nitric oxide generation to treat female sexual dysfunction
US20090198271A1 (en) * 2008-01-31 2009-08-06 Rainbow Medical Ltd. Electrode based filter
BRPI0918492A2 (pt) 2008-09-09 2015-12-01 Astrazeneca Ab uso de naproxen, ou sal farmaceuticamente aceitável do mesmo, e esomeprazol, ou sal farmaceuticamente aceitável do mesmo
US8945592B2 (en) 2008-11-21 2015-02-03 Acelrx Pharmaceuticals, Inc. Sufentanil solid dosage forms comprising oxygen scavengers and methods of using the same
RU2589823C2 (ru) * 2009-04-09 2016-07-10 Алкермес Фарма Айэленд Лимитед Композиция для доставки лекарственных средств
PT2952191T (pt) * 2009-06-12 2018-11-30 Sunovion Pharmaceuticals Inc Apomorfina sublingual
EP2445499A4 (en) 2009-06-25 2013-02-27 Astrazeneca Ab METHOD FOR TREATING A PATIENT WITH RISK OF DEVELOPING A NSAID-ASSOCIATED SPURGE
US20120141584A1 (en) * 2009-08-26 2012-06-07 Aptapharma, Inc. Multilayer Minitablets
US20110202108A1 (en) * 2010-02-18 2011-08-18 Rainbow Medical Ltd. Electrical menorrhagia treatment
US8529914B2 (en) * 2010-06-28 2013-09-10 Richard C. Fuisz Bioactive dose having containing a material for modulating pH of a bodily fluid to help or hinder absorption of a bioactive
NZ612686A (en) * 2010-12-16 2015-11-27 Cynapsus Therapeutics Inc Sublingual films
MX377589B (es) 2010-12-16 2025-03-10 Novo Nordisk As Composiciones sólidas que comprenden agonista de glp-1 y sal del ácido n-(8-(2-hidroxibenzoil)amino)caprílico.
RU2602601C2 (ru) 2011-04-12 2016-11-20 Ново Нордиск А/С Дважды ацилированные производные glp-1
SMT202100546T1 (it) 2011-09-19 2021-11-12 Orexo Ab Compresse per via sublinguale resistenti all'abuso comprendenti buprenorfina e naloxone
UA115139C2 (uk) 2011-12-28 2017-09-25 Поузен Інк. Спосіб доставки фармацевтичної композиції, яка містить омепразол й ацетилсаліцилову кислоту, пацієнту
CN104203266B (zh) 2012-03-22 2017-12-26 诺和诺德股份有限公司 Glp‑1肽组合物及其制备
DK2827845T3 (en) 2012-03-22 2019-04-01 Novo Nordisk As COMPOSITIONS INCLUDING A PROCEDURE AND PREPARING THEREOF
EP3542790B1 (en) 2012-03-22 2023-09-13 Novo Nordisk A/S Compositions comprising a delivery agent and preparation thereof
JP6203816B2 (ja) 2012-03-29 2017-09-27 セラバイオーム,エルエルシー 回腸及び虫垂に対して活性の胃腸部位特異的経口ワクチン接種製剤
SMT201800585T1 (it) 2012-05-02 2019-01-11 Orexo Ab Nuova composizione di alfentanil per il trattamento di dolore acuto
JP6517690B2 (ja) 2012-06-20 2019-05-22 ノヴォ ノルディスク アー/エス ペプチド及び送達剤を含む錠剤製剤
AU2014239883B2 (en) 2013-03-14 2019-01-17 Therabiome, Llc Targeted gastrointestinal tract delivery of probiotic organisms and/or therapeutic agents
JP6672140B2 (ja) 2013-05-02 2020-03-25 ノヴォ ノルディスク アー/エス Glp−1化合物の経口投薬
BR112017013311B1 (pt) 2014-12-23 2022-05-31 Acelrx Pharmaceuticals, Inc Aparelho para a dispensação de formas de dosagem via oral e transmucosal
JP7211706B2 (ja) 2015-04-21 2023-01-24 サノヴィオン ファーマシュティカルズ インコーポレーテッド 口腔粘膜へのアポモルフィンの投与によるパーキンソン病の治療方法
PL3746111T3 (pl) 2018-02-02 2024-01-15 Novo Nordisk A/S Stałe kompozycje zawierające agonistę glp-1 i sól kwasu n-(8-(2- hydroksybenzoilo)amino kaprylowego i substancję poślizgową

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131123A (en) * 1959-03-13 1964-04-28 Lab Francais De Therapeutique Enteric tablets and manufacture thereof
US4443428A (en) * 1982-06-21 1984-04-17 Euroceltique, S.A. Extended action controlled release compositions
US4452808A (en) * 1982-12-07 1984-06-05 Smithkline Beckman Corporation 4-Aminoalkyl-2(3H)-indolones
US4756710A (en) * 1985-04-05 1988-07-12 Merck & Co., Inc. pH-Mediated drug delivery system
US4764375A (en) 1985-09-11 1988-08-16 Kv Pharmaceutical Company Sachet drug delivery system
GB8820327D0 (en) * 1988-08-26 1988-09-28 May & Baker Ltd New compositions of matter
DE3838431A1 (de) * 1988-11-12 1990-05-17 Bayer Ag Ibuprofen-brausezubereitungen
WO1991004757A1 (en) * 1989-10-02 1991-04-18 Cima Labs, Inc. Effervescent dosage form and method of administering same
US5178878A (en) * 1989-10-02 1993-01-12 Cima Labs, Inc. Effervescent dosage form with microparticles
IT1246382B (it) * 1990-04-17 1994-11-18 Eurand Int Metodo per la cessione mirata e controllata di farmaci nell'intestino e particolarmente nel colon
US5102666A (en) * 1990-09-11 1992-04-07 Oramed, Inc. Calcium polycarbophil controlled release composition and method
TW212139B (https=) * 1991-04-15 1993-09-01 Yamanouchi Pharma Co Ltd
US5503846A (en) * 1993-03-17 1996-04-02 Cima Labs, Inc. Base coated acid particles and effervescent formulation incorporating same
IT1270831B (it) 1993-09-17 1997-05-13 Romano Deghenghi Composizioni farmaceutiche orali effervescenti contenenti estrone
ATE246909T1 (de) * 1994-03-07 2003-08-15 Theratech Inc Medikament enthaltende, adhesive, zusammenbaubare,transdermale abgabevorrichtung
ES2270426T3 (es) * 1994-03-18 2007-04-01 Supernus Pharmaceuticals, Inc. Sistema de suministros de farmacos emulsionados.
JP3170139B2 (ja) 1994-04-08 2001-05-28 エスエス製薬株式会社 発泡性錠剤
CA2187023A1 (en) * 1994-04-13 1995-10-26 Steven Andrew Giannos Temporally controlled drug delivery systems
AU697456B2 (en) 1994-06-15 1998-10-08 Dumex-Alpharma A/S Pellets
GB9417524D0 (en) * 1994-08-31 1994-10-19 Cortecs Ltd Pharmaceutical compositions
CA2160423A1 (en) * 1994-11-02 1996-05-03 Hemant N. Joshi Salts of nefazodone having improved dissolution rates
FR2732217B1 (fr) 1995-03-29 1997-06-06 Hesnard Xavier Forme d'administration solide a usage oral
GB9510830D0 (en) * 1995-05-27 1995-07-19 Zeneca Ltd Proteins
US5607697A (en) * 1995-06-07 1997-03-04 Cima Labs, Incorporated Taste masking microparticles for oral dosage forms
GB9517062D0 (en) * 1995-08-18 1995-10-25 Scherer Ltd R P Pharmaceutical compositions
DK0866691T4 (da) * 1995-11-06 2005-06-06 Somerset Pharmaceuticals Inc Medikamenter til sublingual og bukkal administration af selegilin
DE69910183T2 (de) 1998-03-11 2004-06-03 Grelan Pharmaceutical Co., Ltd., Hamura Darmlösliche sprudelnde zusammensetzungen
US6200604B1 (en) * 1998-03-27 2001-03-13 Cima Labs Inc. Sublingual buccal effervescent
US6974590B2 (en) * 1998-03-27 2005-12-13 Cima Labs Inc. Sublingual buccal effervescent
US20030118645A1 (en) * 1998-04-29 2003-06-26 Pather S. Indiran Pharmaceutical compositions for rectal and vaginal administration
US20030091629A1 (en) * 1998-03-27 2003-05-15 Cima Labs Inc. Sublingual buccal effervescent
US6350470B1 (en) * 1998-04-29 2002-02-26 Cima Labs Inc. Effervescent drug delivery system for oral administration
DE19814257A1 (de) * 1998-03-31 1999-10-07 Asta Medica Ag Brauseformulierungen
US6312728B1 (en) * 1998-07-07 2001-11-06 Cascade Development, Inc. Sustained release pharmaceutical preparation
EP2127642A3 (en) 1998-08-13 2010-02-24 Cima Labs, Inc. Microemulsions as solid dosage forms for oral administration
WO2000035418A2 (en) * 1998-12-18 2000-06-22 Bayer Corporation Chewable drug delivery system
US6210699B1 (en) 1999-04-01 2001-04-03 Watson Pharmaceuticals, Inc. Oral transmucosal delivery of drugs or any other ingredients via the inner buccal cavity
US6326384B1 (en) * 1999-08-26 2001-12-04 Robert R. Whittle Dry blend pharmaceutical unit dosage form
US6264981B1 (en) * 1999-10-27 2001-07-24 Anesta Corporation Oral transmucosal drug dosage using solid solution
US20070036853A1 (en) * 2003-12-31 2007-02-15 Cima Labs Inc. Generally linear effervescent oral fentanyl dosage form and methods of administering
US7858121B2 (en) * 2003-12-31 2010-12-28 Cima Labs, Inc. Effervescent oral fentanyl dosage form and methods of administering fentanyl
DE602004031462D1 (de) * 2003-12-31 2011-03-31 Cima Labs Inc Allgemein lineare brauseform von fentanyl zur oralen anwendung und verfahren zur verabreichung
CA2549642C (en) * 2003-12-31 2012-10-30 Cima Labs Inc. Effervescent oral opiate dosage forms and methods of administering opiates

Also Published As

Publication number Publication date
EP1406568A1 (en) 2004-04-14
EP1406568B1 (en) 2007-05-30
EP1818029A2 (en) 2007-08-15
US20030232080A1 (en) 2003-12-18
JP4617081B2 (ja) 2011-01-19
JP2004534839A (ja) 2004-11-18
HK1106126A1 (en) 2008-03-07
AU2008203464A1 (en) 2008-08-21
WO2003005944A1 (en) 2003-01-23
ES2286263T3 (es) 2007-12-01
CA2451106A1 (en) 2003-01-23
EP1818029B1 (en) 2016-09-07
ATE363261T1 (de) 2007-06-15
DE60220408T2 (de) 2008-01-31
EP1818029A3 (en) 2008-06-11
DE60220408D1 (de) 2007-07-12
US20050031677A1 (en) 2005-02-10
US7670617B2 (en) 2010-03-02
AU2002320385B2 (en) 2008-05-01
AU2008203464B2 (en) 2010-07-01
ES2604780T3 (es) 2017-03-09
EP1406568A4 (en) 2004-12-15
DK1406568T3 (da) 2007-10-01
US20030068356A1 (en) 2003-04-10

Similar Documents

Publication Publication Date Title
CA2451106C (en) Sequential drug delivery systems
AU2002320385A1 (en) Sequential drug delivery systems
CA2335566C (en) Effervescent drug delivery system for oral administration
ES2301537T3 (es) Comprimidos y formulacion de guaifenesina de liberacion sostenida.
US6303144B1 (en) Preparations with controlled release
KR880001090B1 (ko) 디피리다몰의 경구용 제형의 제조방법
JPH10510559A (ja) シサプリドの即時放出性pH非依存性固形製剤
JP2006524650A (ja) 口腔内崩壊錠
NZ281236A (en) Tablet (composition) comprising paracetamol (aceta-minophen) and domperidone (5-chloro-1-[1-[3-(2,3-dihydro-2-oxo-1H-benzimidazol -1-yl) propyl]-4-piperidinyl]-1,3-dihydra-2H-benzimidazol-2-one)
KR20070090895A (ko) 불면증 치료용 약물의 시간-지연성 제형
CN112315927A (zh) 一种帕利哌酮缓释口崩片及其制备方法
Dudhat et al. A design research on formulation and characterization of gastro-retentive tablet to target ulcer and control emesis
HK1106126B (en) Sequential drug delivery systems
KR102046395B1 (ko) 베포타스틴 또는 이의 약제학적으로 허용 가능한 염을 포함하는 서방성 제제
EP0803251A1 (en) Immediate release pH-independent solid dosage form of cisapride
CA2292628A1 (en) Immediate release ph-independent solid dosage form of (+)- or (-)-cisapride
AU2005202472B2 (en) Effervescent drug delivery system for oral administration
KR20220085746A (ko) 염산 클로미프라민의 제어 방출을 위한 이중정 및 이의 제조방법
Borole FORMULATION, DEVELOPMENT AND EVALUATION OF FLOATING-PULSATILE DRUG DELIVERY SYSTEM OF NIFEDIPINE
JPH11116466A (ja) 急速溶解型固形製剤およびその製造法
JPWO1999040942A1 (ja) 放出制御製剤

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190710