Granted Patent
Utility
US 6,479,065 · App. 09/801,272
Process for the preparation of polymer-based sustained release compositions
Inventors:
Warren Jaworowicz, James I. Wright
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Mar 7, 2001
Inventors
Warren Jaworowicz
James I. Wright
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.