Invention Grant
US09320716B2 Controlled release and taste masking oral pharmaceutical compositions
有权
口服药物组合物的控制释放和口感掩蔽
- Patent Title: Controlled release and taste masking oral pharmaceutical compositions
- Patent Title (中): 口服药物组合物的控制释放和口感掩蔽
-
Application No.: US14308279Application Date: 2014-06-18
-
Publication No.: US09320716B2Publication Date: 2016-04-26
- Inventor: Roberto Villa , Massimo Pedrani , Mauro Ajani , Lorenzo Fossati
- Applicant: COSMO TECHNOLOGIES LIMITED
- Applicant Address: IE Dublin
- Assignee: COSMO TECHNOLOGIES LIMITED
- Current Assignee: COSMO TECHNOLOGIES LIMITED
- Current Assignee Address: IE Dublin
- Agency: Rothwell, Figg, Ernst & Manbeck P.C.
- Priority: ITMI99A1317 19990614; ITMI2000A0422 20000303
- Main IPC: A61K9/20
- IPC: A61K9/20 ; A61K9/28 ; A61K9/16 ; A61K9/24 ; A61K31/58
Abstract:
The invention relates to an oral pharmaceutical composition comprising an active agent, a macroscopically homogeneous structure and a gastro-resistant coating. The macroscopically homogeneous structure comprises at least one hydrophilic compound and at least one lipophilic compound and/or at least one amphiphilic compound. The macroscopically homogeneous structure controls the release of the active ingredient, and the gastro-resistant film prevents release of the active agent in the stomach.
Public/Granted literature
- US20140302139A1 Controlled Release and Taste Masking Oral Pharmaceutical Compositions Public/Granted day:2014-10-09
Information query
