Two-phase matrix for sustained release drug delivery device
A Standard patent application filed on 05 October 1993 credited to Chen, Tung-Fen
;
Hsu, Tsung-Min
Details
Application number :
53211
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Two-phase matrix for sustained release drug delivery device