Granted Patent
Utility
US 5,696,806 · App. 08/613,492
Tomographic method of x-ray imaging
Inventors:
Lee Grodzins, Charles G. Parson
Patented Case
View Patent ↗
Granted: Dec 9, 1997
Filed: Mar 11, 1996
Inventors
Lee Grodzins
Charles G. Parson
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.