Granted Patent
Utility
US 5,840,023 · App. 08/594,758
Optoacoustic imaging for medical diagnosis
Inventors:
Alexander A. Oraevsky, Steven L. Jacques, Rinat O. Esenaliev
Patented Case
View Patent ↗
Granted: Nov 24, 1998
Filed: Jan 31, 1996
Inventors
Alexander A. Oraevsky
Steven L. Jacques
Rinat O. Esenaliev
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.