Granted Patent
Utility
US 6,444,223 · App. 09/321,091
Method of producing submicron particles of a labile agent and use thereof
Inventors:
Mark Tracy, Kevin L. Ward, Warren Jaworowicz
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: May 28, 1999
Inventors
Mark Tracy
Kevin L. Ward
Warren Jaworowicz
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.