用户名:
密 码:
注册
|
忘记密码?
首 页
药品信息
药品检索
全部药品
适应症分类
热门药品
专利信息
专利检索
专利权人导航
专利权人分组导航
分类查询
IPC导航
热门检索
专利分析
概况
申请趋势分析
申请人分析
发明人分析
IPC分析
项目文档
项目
个人项目
文档
个人文档
企业文档
公共文档
标签
互动
特色功能
广州科技订制咨询
特色资讯
医药新闻
帮助中心
关于本软件
药品
文档
专利
新闻
所有专利
选择导航
专利权人导航
专利权人分组导航
分类导航
专利权人导航
ETHICAL PHARMA LTD [GB](11)
专利信息
Translation Company
查询条件
展开筛选条件
[专利权人] 包含 'ETHICAL PHARMA LTD [GB]'
[药品] 包含 'Nifedipine'
清空条件
查询
分析
排序
公开日
公开号
申请日
申请号
中文标题
英文标题
降序
升序
翻到页码
标题
标题2
专利权人
发明人
附图
摘要
摘要2
优先权号
IPC
专利类型
首页
1
2
尾页
共
11
条记录, 当前第1/2页。
公开号
公开日
申请号
申请日
1.
PH30985A
1997/12/23
PH19930045554
1993/1/12
专利标题
:Pharmaceutical compositions containing nifedipine and process for the preparation thereof.
专利权人
:
ETHICAL PHARMA LTD [GB]
;
2.
US5594013A
1997/1/14
US19940256398
1994/7/11
专利标题
:Pharmaceutical compositions containing nifedipine and process for the preparation thereof
专利权人
:
ETHICAL PHARMA LTD [GB]
;
PCT No. PCT/GB93/00055 Sec. 371 Date Jul. 11, 1994 Sec. 102(e) Date Jul. 11, 1994 PCT Filed Jan. 12, 1993 PCT Pub. No. WO93/13773 PCT Pub. Date Jul. 22, 1993This invention relates to a slow release nifedipine-containing pharmaceutical compositions and methods of making such compositions. The compositions of the inventions comprise a soluble carrier coated with nifedipine and polyvinylpyrrolidone and an acrylic based polymer. Nifedipine is present, in amorphous form, in excess amounts to polyviny...
3.
HU9500065A3
1995/4/28
HU19950000065P
1995/1/11
专利标题
:PHARMACEUTICAL COMPOSITIONS CONTAINING NIFEDIPINE AND PROCESS FOR THE PREPARATION THEREOF
专利权人
:
ETHICAL PHARMA LTD [GB]
;
4.
HU67426A2
1995/4/28
HU19940001850
1993/1/12
专利标题
:PHARMACEUTICAL COMPOSITIONS CONTAINING NIFEDIPINE AND PROCESS FOR THE PREPARATION THEREOF
专利权人
:
ETHICAL PHARMA LTD [GB]
;
5.
GB2277872A
1994/11/16
GB19940013101
1993/1/12
专利标题
:Pharmaceutical compositions containing nifedipine and process for the preparation thereof
专利权人
:
ETHICAL PHARMA LTD [GB]
;
Compositions and processes for their preparation are provided in which nifedipine is coated onto a water soluble carrier in a mixture with polyvinylpyrrolidone or a copolymer of N-vinylpyrrolidone and vinyl acetate and a pharmaceutically acceptable acrylic based polymer. The ratio of the polyvinylpyrrolidone or N-vinylpyrrolidone/vinyl acetate copolymer to the content of nifedipine is in the range of from to 1:11:10 and the ratio of the acrylic based polymer to the content of nifedipine is in th...
6.
WO9313773A1
1993/7/22
WO1993GB00055
1993/1/12
专利标题
:PHARMACEUTICAL COMPOSITIONS CONTAINING NIFEDIPINE AND PROCESS FOR THE PREPARATION THEREOF
专利权人
:
ETHICAL PHARMA LTD [GB]
;
Compositions and processes for their preparation are provided in which nifedipine is coated onto a water soluble carrier in a mixture with polyvinylpyrrolidone or a copolymer of N-vinylpyrrolidone and vinyl acetate and a pharmaceutically acceptable acrylic based polymer. The ratio of the polyvinylpyrrolidone or N-vinylpyrrolidone/vinyl acetate copolymer to the content of nifedipine is in the range of from 1:1 to 1:10 and the ratio of the acrylic based polymer to the content of nifedipine is in t...
7.
CA2126864A1
1993/7/22
CA19932126864
1993/1/12
专利标题
:PHARMACEUTICAL COMPOSITIONS CONTAINING NIFEDIPINE AND PROCESS FOR THE PREPARATION THEREOF
专利权人
:
ETHICAL PHARMA LTD [GB]
;
2126864 9313773 PCTABS00024 Compositions and processes for their preparation are provided in which nifedipine is coated onto a water soluble carrier in a mixture with polyvinylpyrrolidone or a copolymer of N-vinylpyrrolidone and vinyl acetate and a pharmaceutically acceptable acrylic based polymer. The ratio of the polyvinylpyrrolidone or N-vinylpyrrolidone/vinyl acetate copolymer to the content of nifedipine is in the range of from 1:1 to 1:10 and the ratio of the acrylic based polymer to the c...
8.
PH26850A
1992/11/5
PH19900040039
1990/2/9
专利标题
:Nifedipine-containing pharmaceutical compositions and process for the preparation thereof
专利权人
:
ETHICAL PHARMA LTD [GB]
;
9.
US5145683A
1992/9/8
US19900472659
1990/1/30
专利标题
:NIFEDIPINE-CONTAINING PHARMACEUTICAL COMPOSITIONS AND PROCESS FOR THE PREPARATION THEREOF
专利权人
:
ETHICAL PHARMA LTD [GB]
;
10.
EP0385582A1
1990/9/5
EP19900301005
1990/1/31
专利标题
:Nifedipine-containing pharmaceutical compositions and process for the preparation thereof.
专利权人
:
ETHICAL PHARMA LTD [GB]
;
A pharmaceutical composition which comprises particles of a finely divided pharmaceutically acceptable water soluble diluent coated with microcrystalline particles of nifedipine, the majority of which have a particle size of 100 micrometres or less in the presence of polyvinylpyrrolidone, the polyvinylpyrrolidone being present in an amount of from 10 to 90% by weight based on the weight of the nifedipine. The incorporation of polyvinylpyrrolidone in an amount of less than the amount of nifedipin...
首页
1
2
尾页
共
11
条记录, 当前第1/2页。
当前查询条件: [专利权人] 包含 'ETHICAL PHARMA LTD [GB]'
AND
[药品] 包含 'Nifedipine'
查询范围
在当前结果中查询
!
专利类型
发明
实用新型
外观设计
!
公开号
CN1234
!
申请号
CN1234
!
专利标题
扩展
PHARMA
!
专利权人
扩展
pfizer
发明人
!
申请日
yyyymmdd
!
公开日
yyyymmdd
优先权号
!
摘要
扩展
PHARMA
IPC
A01B
下载范围
下载第
到
条记录。
下载内容
题录信息
专利全文