Invention Grant
- Patent Title: Taste-masked drugs in rupturing multiparticulates
- Patent Title (中): 口味掩蔽的药物破裂多颗粒
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Application No.: US10599840Application Date: 2005-04-06
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Publication No.: US08236349B2Publication Date: 2012-08-07
- Inventor: Leah Elizabeth Appel , Dwayne Thomas Friesen , Edward Dennis LaChapelle , Sanjay Konagurthu , Richard Frank Falk , Joseph P. Reo
- Applicant: Leah Elizabeth Appel , Dwayne Thomas Friesen , Edward Dennis LaChapelle , Sanjay Konagurthu , Richard Frank Falk , Joseph P. Reo
- Applicant Address: US OR Bend
- Assignee: Bend Research Inc.
- Current Assignee: Bend Research Inc.
- Current Assignee Address: US OR Bend
- Agency: Chernoff, Vilhauer, McClung & Stenzel, LLP
- International Application: PCT/IB2005/000917 WO 20050406
- International Announcement: WO2005/097064 WO 20051020
- Main IPC: A61K9/26
- IPC: A61K9/26
Abstract:
A pharmaceutical composition comprises multiparticulates comprising a drug, a matrix material, and swelling agent. In one aspect, the multiparticulates comprise a core comprising a drug, and a coating surrounding the core. The coating is selected from the group consisting of (i) a water-permeable, substantially drug-impermeable coating, and (ii) an anti-enteric coating.
Public/Granted literature
- US20070196483A1 Taste-Masked Drugs in Rupturing Multiparticulates Public/Granted day:2007-08-23
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