Granted Patent
Utility
US 6,648,130 · App. 09/583,663
Hyperpolarized gas transport and storage devices and associated transport and storage methods using permanent magnets
Inventors:
Kenton C. Hasson, William Happer, Geri T. K. Zollinger
Patented Case
View Patent ↗
Granted: Nov 18, 2003
Filed: May 30, 2000
Inventors
Kenton C. Hasson
William Happer
Geri T. K. Zollinger
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.