Granted Patent
Utility
US 6,546,072 · App. 09/624,450
Transmission enhanced scatter imaging
Inventor:
Alexander Chalmers
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Jul 24, 2000
Inventor
Alexander Chalmers
Assignee (at issue)
American Science and Engineering, 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.