Granted Patent
Utility
US 6,808,699 · App. 10/315,231
Methods for imaging pulmonary and cardiac vasculature and evaluating blood flow using dissolved polarized 129Xe
Inventors:
Bastiaan Driehuys, Kenton C. Hasson, Paul L. Bogorad
Patented Case
View Patent ↗
Granted: Oct 26, 2004
Filed: Dec 9, 2002
Inventors
Bastiaan Driehuys
Kenton C. Hasson
Paul L. Bogorad
Assignee (at issue)
MEDI-PHYSICS, 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.