IP Library Granted Patent US 5,802,140
Granted Patent Utility
US 5,802,140 · App. 08/920,747

X-ray generating apparatus with integral housing

Inventors: Gary Virshup, Christopher F. Artig, John E. Richardson
Patented Case View Patent ↗
Granted: Sep 1, 1998 Filed: Aug 29, 1997
Inventors
Gary Virshup
Christopher F. Artig
John E. Richardson
Assignee (at issue)
Varian, 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.

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Quick Facts
Patent No.
US 5,802,140
App. No.
08/920,747
Filed
1997-08-29
Granted
1998-09-01
Kind
A