IP Library › Granted Patent US 6,599,519
Granted Patent Utility PCT National Stage Small
US 6,599,519 · Confirmation No. 3645

BIODEGRADABLE POLY(ALKYLENE OXIDE)-POLY(P-DIOXANONE) BLOCK COPOLYMER SOLUBLE IN ORGANIC SOLVENTS, AND DRUG DELIVERY COMPOSITION COMPRISING SAME

Inventors: Min-Hyo Seo, In-Ja Choi
Patented Case View Patent ↗
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2013-04-09 IMIS Miscellaneous Internal Document 1 View
2001-06-28 LET. Miscellaneous Incoming Letter 38 View
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Quick Facts
Patent No.
US 6,599,519
App. No.
09/763,921
Filed
2001-06-28
Granted
2003-07-29
Art Unit
1615
PTA
-5 days