总共 520 条专利。查看更多...

	公开号	公开日	申请号	申请日

	1. WO2014040548A1	2014/3/20	WO2013CN83400	2013/9/12
	专利标题：METOPROLOL SUSTAINED-RELEASE DRUG AND PREPARATION METHOD THEREFOR 专利权人：INST PHARM & TOXICOLOGY AMMS [CN];BEIJING SCIECURE PHARMACEUTICAL CO LTD [CN]; A metoprolol sustained-release drug composition and a preparation method therefor. The composition comprises: a. a blank sucrose pill core

	2. CN101607918B	2014/2/19	CN20081115092	2008/6/16
	专利标题：A kind of preparation method of metoprolol 专利权人：Beijing D-venturepharm Technology Development Co., Ltd.;

	3. CN102552163B	2013/12/4	CN2012102045	2012/1/5
	专利标题：Metoprolol tartrate sustained release pellet and preparation method thereof 专利权人：Jinling Pharmaceutical Co., Ltd.;

	4. CN103405394A	2013/11/27	CN20131368216	2013/8/21
	专利标题：Metoprolol tartrate sustained release tablet and preparation method thereof 专利权人：SHANGHAI SINE PROMOD PHARMACEUTICAL CO LTD;

	5. CN102070469B	2013/11/20	CN20101618104	2010/12/31
	专利标题：Resolution method for preparing optically pure metoprolol 专利权人：HEBEI UNIVERSITY OF SCIENCE & TECHNOLOGY;

	6. CN103385862A	2013/11/13	CN20121140450	2012/5/8
	专利标题：Metoprolol tartrate sustained-release tablet and preparation method thereof 专利权人：CHONGQING GUOZHONG MEDICAL CO LTD;

	7. CN102357087B	2013/11/6	CN20111328696	2011/10/26
	专利标题：Metoprolol fumarate sustained-release tablet and preparation method thereof 专利权人：Shandong Qidu Pharmaceutical Co., Ltd.;

	8. CN102503843B	2013/10/23	CN20111333303	2011/10/28
	专利标题：Preparation method for metoprolol salt 专利权人：Shandong Arura Pharmaceutical Research & Development Co., Ltd.;

	9. US20130266660A1	2013/10/10	US13/721128	2011/5/9
	专利标题：Alcohol-resistant metoprolol-containing extended-release oral dosage forms 专利权人：Cima Labs Inc.; This disclosure relates to an extended release oral dosage form comprising a matrix containing a viscosity modifier (but no lipid) and coated granules containing metoprolol or a pharmaceutically acceptable salt or solvate thereof. The dosage form has alcohol resistance and may also have crush resistance.

	10. US2013266660A1	2013/10/10	US201113721128	2011/5/9
	专利标题：ALCOHOL-RESISTANT METOPROLOL-CONTAINING EXTENDED-RELEASE ORAL DOSAGE FORMS 专利权人：HAMED EHAB [US];CIMA LABS INC [US]; This disclosure relates to an extended release oral dosage form comprising a matrix containing a viscosity modifier (but no lipid) and coated granules containing metoprolol or a pharmaceutically acceptable salt or solvate thereof. The dosage form has alcohol resistance and may also have crush resistance.