Granted Patent
Utility
US 6,703,477 · App. 10/060,235
Acid end group poly(D,L-lactide-co-glycolide) copolymers with high glycolide content
Inventor:
Chiem V. Pham
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Feb 1, 2002
Inventor
Chiem V. Pham
Assignee (at issue)
Alkermes Controlled Therapeutics, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.