Granted Patent
Utility
US 6,487,273 · App. 09/989,239
X-ray tube having an integral housing assembly
Inventors:
Jeff Takenaka, Scott Coles, Mark Lange, Karen Quinn, Christopher F. Artig, Jim F. Burke, Brian Carsten, Craig A. Smith
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Nov 20, 2001
Inventors
Jeff Takenaka
Scott Coles
Mark Lange
Karen Quinn
Christopher F. Artig
Jim F. Burke
Brian Carsten
Craig A. Smith
Assignee (at issue)
VARIAN MEDICAL SYSTEMS, 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.