Modifications of solid 3-sn-phosphoglycerides

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Matrices

Reexamination Certificate

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C424S094600, C514S784000

Reexamination Certificate

active

07947306

ABSTRACT:
Methods for hydrolyzing solid ungranulated lysophosphatidylcholine with phospholipase A2are provided. Also disclosed are methods for making a lipid matrix of lysophosphatidylcholine, monoglyceride and fatty acid, and lipid matrices of particular structure.

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