CA2500313C - Polymer composition and dosage forms comprising the same - Google Patents
Polymer composition and dosage forms comprising the same Download PDFInfo
- Publication number
- CA2500313C CA2500313C CA2500313A CA2500313A CA2500313C CA 2500313 C CA2500313 C CA 2500313C CA 2500313 A CA2500313 A CA 2500313A CA 2500313 A CA2500313 A CA 2500313A CA 2500313 C CA2500313 C CA 2500313C
- Authority
- CA
- Canada
- Prior art keywords
- dosage form
- core
- shell
- polymer
- molecular weight
- 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
Links
Landscapes
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| USPCT/US02/31163 | 2002-09-28 | ||
| PCT/US2002/031024 WO2003026625A1 (en) | 2001-09-28 | 2002-09-28 | Modified release dosage forms |
| PCT/US2002/031117 WO2003026629A2 (en) | 2001-09-28 | 2002-09-28 | Modified release dosage forms |
| USPCT/US02/31117 | 2002-09-28 | ||
| USPCT/US02/31024 | 2002-09-28 | ||
| USPCT/US02/31129 | 2002-09-28 | ||
| PCT/US2002/031129 WO2003026630A1 (en) | 2001-09-28 | 2002-09-28 | Dosage forms having an inner core and outer shell with different shapes |
| PCT/US2002/031163 WO2003026627A1 (en) | 2001-09-28 | 2002-09-28 | Composite dosage forms |
| USPCT/US02/31062 | 2002-09-28 | ||
| PCT/US2002/031062 WO2003026626A2 (en) | 2001-09-28 | 2002-09-28 | Modified release dosage forms |
| PCT/US2003/008960 WO2004028514A1 (en) | 2002-09-28 | 2003-03-21 | Polymer composition and dosage forms comprising the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2500313A1 CA2500313A1 (en) | 2004-04-08 |
| CA2500313C true CA2500313C (en) | 2011-06-07 |
Family
ID=34271652
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002500311A Abandoned CA2500311A1 (en) | 2002-09-28 | 2003-03-21 | Modified release dosage forms |
| CA2500313A Expired - Fee Related CA2500313C (en) | 2002-09-28 | 2003-03-21 | Polymer composition and dosage forms comprising the same |
| CA002500312A Abandoned CA2500312A1 (en) | 2002-09-28 | 2003-03-21 | Modified release dosage form |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002500311A Abandoned CA2500311A1 (en) | 2002-09-28 | 2003-03-21 | Modified release dosage forms |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002500312A Abandoned CA2500312A1 (en) | 2002-09-28 | 2003-03-21 | Modified release dosage form |
Country Status (8)
| Country | Link |
|---|---|
| JP (3) | JP2006517514A (zh) |
| CN (3) | CN1700907A (zh) |
| AT (1) | ATE444739T1 (zh) |
| AU (4) | AU2003225944A1 (zh) |
| BR (5) | BR0314787A (zh) |
| CA (3) | CA2500311A1 (zh) |
| DE (2) | DE60329614D1 (zh) |
| MX (1) | MXPA05003283A (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2470463C (en) | 2004-06-09 | 2012-09-18 | Lornamead Brands, Inc. | Tooth whitening products and methods of making the same |
| SA07280459B1 (ar) * | 2006-08-25 | 2011-07-20 | بيورديو فارما إل. بي. | أشكال جرعة صيدلانية للتناول عن طريق الفم مقاومة للعبث تشتمل على مسكن شبه أفيوني |
| JP2011524891A (ja) * | 2008-06-19 | 2011-09-08 | ユニバーシティ・オブ・ジ・ウィトウォーターズランド・ヨハネスブルク | 時間治療的医薬剤形 |
| KR20130010464A (ko) * | 2010-03-23 | 2013-01-28 | 아스카 세이야쿠 가부시키가이샤 | 고형 제제 |
| WO2013009701A2 (en) * | 2011-07-08 | 2013-01-17 | The University Of North Carolina At Chapel Hill | Metal bisphosphonate nanoparticles for anti-cancer therapy and imaging and for treating bone disorders |
| WO2013119466A1 (en) * | 2012-02-07 | 2013-08-15 | Mcneil-Ppc, Inc. | Rapidly disintegrating coated tablets |
| US9693962B2 (en) * | 2012-06-05 | 2017-07-04 | Takeda Pharmaceutical Limited | Dry-coated tablet |
| CA2959186C (en) * | 2014-09-19 | 2020-03-24 | The Procter & Gamble Company | Pulsed release phenylephrine dosage forms |
| KR20230079457A (ko) | 2017-12-29 | 2023-06-07 | 락손 메디칼 아게 | 약물 전달 시스템 |
| AU2022320730A1 (en) * | 2021-07-30 | 2024-03-14 | Evecxia Therapeutics, Inc. | 5-hydroxytryptophan gastroretentive dosage forms |
| CN115295864B (zh) * | 2021-11-09 | 2023-08-11 | 深圳市德方创域新能源科技有限公司 | 正极补锂添加剂及其制备方法与应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0662824A1 (en) * | 1992-09-30 | 1995-07-19 | Pfizer Inc. | Article containing a core and a coating having a non constant thickness |
| GB9402203D0 (en) * | 1994-02-04 | 1994-03-30 | Smithkline Beecham Plc | Pharmaceutical formulation |
| DE4431653C2 (de) * | 1994-09-06 | 2000-01-20 | Lohmann Therapie Syst Lts | Manteltablette zur kontrollierten Freisetzung von Wirkstoffen, ein Verfahren zu ihrer Herstellung und ihre Verwendung |
| IT1282576B1 (it) * | 1996-02-06 | 1998-03-31 | Jagotec Ag | Compressa farmaceutica atta a cedere la sostanza attiva in tempi successivi e predeterminabili |
| US6602521B1 (en) * | 1998-09-29 | 2003-08-05 | Impax Pharmaceuticals, Inc. | Multiplex drug delivery system suitable for oral administration |
| WO2001078681A1 (fr) * | 2000-04-17 | 2001-10-25 | Yamanouchi Pharmaceutical Co., Ltd. | Systeme d'administration de medicament empechant l'interaction pharmacocinetique entre les medicaments et procede correspondant |
| ES2261643T3 (es) * | 2001-02-13 | 2006-11-16 | Astrazeneca Ab | Nueva formulacion de liberacion modificada. |
-
2003
- 2003-03-21 BR BR0314787-8A patent/BR0314787A/pt not_active IP Right Cessation
- 2003-03-21 AU AU2003225944A patent/AU2003225944A1/en not_active Abandoned
- 2003-03-21 BR BR0314547-6A patent/BR0314547A/pt not_active Application Discontinuation
- 2003-03-21 DE DE60329614T patent/DE60329614D1/de not_active Expired - Lifetime
- 2003-03-21 BR BR0314804-1A patent/BR0314804A/pt not_active Application Discontinuation
- 2003-03-21 AU AU2003218359A patent/AU2003218359A1/en not_active Abandoned
- 2003-03-21 BR BR0314777-0A patent/BR0314777A/pt not_active Application Discontinuation
- 2003-03-21 CN CN03825324.0A patent/CN1700907A/zh active Pending
- 2003-03-21 CN CN03823065.8A patent/CN1684671A/zh active Pending
- 2003-03-21 MX MXPA05003283A patent/MXPA05003283A/es unknown
- 2003-03-21 CA CA002500311A patent/CA2500311A1/en not_active Abandoned
- 2003-03-21 BR BR0314781-9A patent/BR0314781A/pt not_active Application Discontinuation
- 2003-03-21 CA CA2500313A patent/CA2500313C/en not_active Expired - Fee Related
- 2003-03-21 AU AU2003220472A patent/AU2003220472A1/en not_active Abandoned
- 2003-03-21 JP JP2004539767A patent/JP2006517514A/ja active Pending
- 2003-03-21 AU AU2003220466A patent/AU2003220466A1/en not_active Abandoned
- 2003-03-21 JP JP2004539770A patent/JP2006517183A/ja active Pending
- 2003-03-21 CN CN03825331.3A patent/CN1700908A/zh active Pending
- 2003-03-21 AT AT03714356T patent/ATE444739T1/de not_active IP Right Cessation
- 2003-03-21 DE DE60335270T patent/DE60335270D1/de not_active Expired - Lifetime
- 2003-03-21 JP JP2004539769A patent/JP2006517182A/ja active Pending
- 2003-03-21 CA CA002500312A patent/CA2500312A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003220466A1 (en) | 2004-04-19 |
| JP2006517182A (ja) | 2006-07-20 |
| DE60335270D1 (de) | 2011-01-20 |
| AU2003218359A1 (en) | 2004-04-19 |
| JP2006517514A (ja) | 2006-07-27 |
| BR0314547A (pt) | 2005-08-09 |
| AU2003225944A1 (en) | 2004-04-19 |
| MXPA05003283A (es) | 2005-11-23 |
| CA2500313A1 (en) | 2004-04-08 |
| BR0314777A (pt) | 2005-07-26 |
| BR0314804A (pt) | 2005-08-02 |
| AU2003220472A1 (en) | 2004-04-19 |
| JP2006517183A (ja) | 2006-07-20 |
| BR0314787A (pt) | 2005-07-26 |
| CN1684671A (zh) | 2005-10-19 |
| CN1700908A (zh) | 2005-11-23 |
| CA2500311A1 (en) | 2004-04-08 |
| BR0314781A (pt) | 2005-07-26 |
| DE60329614D1 (de) | 2009-11-19 |
| CN1700907A (zh) | 2005-11-23 |
| CA2500312A1 (en) | 2004-04-08 |
| ATE444739T1 (de) | 2009-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20190321 |