Granted Patent
Utility
US 5,802,137 · App. 08/596,188
X-ray optics, especially for phase contrast imaging
Inventor:
Stephen William Wilkins
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Feb 15, 1996
Inventor
Stephen William Wilkins
Assignee (at issue)
Commonwealth Scientific and Industrial Research Organisation
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.