Granted Patent
Utility
US 5,922,018 · App. 08/872,559
Method for using a transrectal probe to mechanically image the prostate gland
Inventor:
Armen P. Sarvazyan
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: Jun 10, 1997
Inventor
Armen P. Sarvazyan
Assignee (at issue)
Artann Corporation
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.