Drug – bio-affecting and body treating compositions – In vivo diagnosis or in vivo testing – Magnetic imaging agent
Reexamination Certificate
2011-08-23
2011-08-23
Hartley, Michael G (Department: 1618)
Drug, bio-affecting and body treating compositions
In vivo diagnosis or in vivo testing
Magnetic imaging agent
C600S410000
Reexamination Certificate
active
08003077
ABSTRACT:
The present invention relates to a method for the production of hyperpolarized129Xe and to a method for the production of a contrast agent.
REFERENCES:
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Herald E. Moller, et.al., “MRI of the lungs Using Hyperpolarized Noble Gases” Magnetic Resonance in Medicine, vol. 47, 2002 pp. 1029-1051.
A. Honig, “High Equilibrium Spin Polarizations in Solid 129Xe” Physica B, (2000) 2049-2050.
International Search Report for PCT/NO2003/00352 dated Mar. 22, 2004.
Ardenkjaer-Larsen Jan-Henrik
Hansson Lennart
Johannesson Haukur
Servin Rolf
Wistrand Lars-Goran
Chisholm Robert F.
GE Healthcare AS
Hartley Michael G
Schlientz Leah
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