Granted Patent
Utility
US 6,358,443 · App. 09/587,821
Production scale method of forming microparticles
Inventors:
Paul F. Herbert, Michael S. Healy
Patented Case
View Patent ↗
Granted: Mar 19, 2002
Filed: Jun 6, 2000
Inventors
Paul F. Herbert
Michael S. Healy
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.