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Patent AT-E400819-T1: [Translated] CONTROLLED RELEASE PREPARATIONS
A solid dosage formulation having a core with a pharmacological agent dispersed in a first controlled-release matrix from which release of the agent is relatively slow; and a coat formed over the core and having the agent dispersed in a second controlled-release matrix from which release of the agent is relatively fast. The first matrix can be a cross-linked high amylose starch and the second matrix can be a mixture of polyvinyl acetate and polyvinylpyrrolidone.
Complete Metadata
| bureauCode |
[ "009:25" ] |
|---|---|
| identifier | https://healthdata.gov/api/views/2v6w-giwz |
| issued | 2025-09-05 |
| landingPage | https://healthdata.gov/d/2v6w-giwz |
| programCode |
[ "009:066" ] |
| theme |
[ "NIH" ] |
