CL2012000406A1 - Controlled release granule comprising a core particle containing the r-lansoprazole isomer and a pH dependent soluble controlled release coating layer selected from s and l copolymers of methacrylic acid (div. Sol. No. 2051-2003). - Google Patents

Controlled release granule comprising a core particle containing the r-lansoprazole isomer and a pH dependent soluble controlled release coating layer selected from s and l copolymers of methacrylic acid (div. Sol. No. 2051-2003).

Info

Publication number: CL2012000406A1
Authority: CL; Chile
Prior art keywords: controlled release; lansoprazole; div; isomer; sol
Prior art date: 2002-10-16

Application number

CL2012000406A

Other languages

Spanish (es)

Inventor

Yohko Kurasawa Takashi Bando Hiroto Nagahara Nao Ki Akiyama

Original Assignee

Takeda Pharmaceuticals Co

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.)

2002-10-16

Filing date

2012-02-16

Publication date

2012-09-28

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33424719&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2012000406(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2012-02-16 Application filed by Takeda Pharmaceuticals Co filed Critical Takeda Pharmaceuticals Co

2012-09-28 Publication of CL2012000406A1 publication Critical patent/CL2012000406A1/en

Links

238000013270 controlled release Methods 0.000 title 2
239000011247 coating layer Substances 0.000 title 1
239000007771 core particle Substances 0.000 title 1
230000001419 dependent effect Effects 0.000 title 1
MJIHNNLFOKEZEW-RUZDIDTESA-N dexlansoprazole Chemical class CC1=C(OCC(F)(F)F)C=CN=C1C[S@@](=O)C1=NC2=CC=CC=C2N1 MJIHNNLFOKEZEW-RUZDIDTESA-N 0.000 title 1
239000008187 granular material Substances 0.000 title 1
229920003145 methacrylic acid copolymer Polymers 0.000 title 1

CL2012000406A 2002-10-16 2012-02-16 Controlled release granule comprising a core particle containing the r-lansoprazole isomer and a pH dependent soluble controlled release coating layer selected from s and l copolymers of methacrylic acid (div. Sol. No. 2051-2003). CL2012000406A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2002301876		2002-10-16
JP2003066336		2003-03-12
JP2003354900A JP4493970B2 (en)	2002-10-16	2003-10-15	Sustained formulation

Publications (1)

Publication Number	Publication Date
CL2012000406A1 true CL2012000406A1 (en)	2012-09-28

Family

ID=33424719

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CL2012000406A CL2012000406A1 (en)	2002-10-16	2012-02-16	Controlled release granule comprising a core particle containing the r-lansoprazole isomer and a pH dependent soluble controlled release coating layer selected from s and l copolymers of methacrylic acid (div. Sol. No. 2051-2003).

Country Status (2)

Country	Link
JP (1)	JP4493970B2 (en)
CL (1)	CL2012000406A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2496480C2 (en)	2005-12-28	2013-10-27	Такеда Фармасьютикал Компани Лимитед	Controlled release solid preparation
CA2927045A1 (en) *	2006-10-03	2008-04-10	Muthiah Manoharan	Lipid containing formulations
WO2009049160A1 (en) *	2007-10-12	2009-04-16	Takeda Pharmaceuticals North America	Methods of treating gastrointestinal disorders independent of the intake of food
TWI441658B (en)	2008-03-11	2014-06-21	Takeda Pharmaceutical	Orally-disintegrating solid preparation
MX2013007588A (en)	2010-12-27	2013-08-09	Takeda Pharmaceutical	Orally disintegrating tablet.
WO2013058409A1 (en)	2011-10-21	2013-04-25	Takeda Pharmaceutical Company Limited	Sustained-release preparation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07121859B2 (en) *	1986-03-18	1995-12-25	第一製薬株式会社	Sustained release capsule
EP0951278A2 (en) *	1997-01-03	1999-10-27	ELAN CORPORATION, Plc	Sustained release cisapride mini-tablet formulation
SE9704869D0 (en) *	1997-12-22	1997-12-22	Astra Ab	New pharmaceutical formulaton II
TW585786B (en) *	1998-07-28	2004-05-01	Takeda Chemical Industries Ltd	Lansoprazole-containing rapidly disintegrable solid pharmaceutical composition
JP2000119181A (en) *	1998-10-06	2000-04-25	Kureha Chem Ind Co Ltd	Release controlling oral pharmaceutical preparation of esculetin and its derivative
JP5412023B2 (en) *	2000-08-04	2014-02-12	武田薬品工業株式会社	Salts of benzimidazole compounds and uses thereof

2003
- 2003-10-15 JP JP2003354900A patent/JP4493970B2/en not_active Expired - Lifetime
2012
- 2012-02-16 CL CL2012000406A patent/CL2012000406A1/en unknown

Also Published As

Publication number	Publication date
JP2004292427A (en)	2004-10-21
JP4493970B2 (en)	2010-06-30

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