Granted Patent
Utility
US 6,730,512 · App. 09/826,025
Combination immunogene therapy
Inventor:
Lung-Ji Chang
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Apr 4, 2001
Inventor
Lung-Ji Chang
Assignee (at issue)
AMDL, 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.