Granted Patent
Utility
US 6,346,229 · App. 09/271,476
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: Feb 12, 2002
Filed: Mar 17, 1999
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.