Granted Patent
Utility
US 6,496,557 · App. 09/767,286
Two-dimensional slot x-ray bone densitometry, radiography and tomography
Inventors:
Kevin Wilson, Jay A. Stein, Richard E. Cabral, Andrew P. Smith, Vinnie Quinn
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: Jan 22, 2001
Inventors
Kevin Wilson
Jay A. Stein
Richard E. Cabral
Andrew P. Smith
Vinnie Quinn
Assignee (at issue)
Hologic, 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.