Granted Patent
Utility
US 6,246,901 · App. 09/690,195
Detecting, localizing, and targeting internal sites in vivo using optical contrast agents
Inventor:
David A. Benaron
Patented Case
View Patent ↗
Granted: Jun 12, 2001
Filed: Oct 16, 2000
Inventor
David A. Benaron
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.