Use of perfluoroalkyl-containing metal complexes as contrast...

Drug – bio-affecting and body treating compositions – In vivo diagnosis or in vivo testing – Magnetic imaging agent

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C424S009360, C424S009321, C424S009361, C424S009362, C424S009300, C424S009100

Reexamination Certificate

active

07344704

ABSTRACT:
The invention relates to the use of perfluoroalkyl-containing metal complexes that have a critical micelle formation concentration <10−3mol/l, a hydrodynamic micelle diameter (2 Rh)>1 nm and a proton relaxivity in plasma (R1)>10 l/mmol·s as contrast media in MR imaging for visualization of intravascular thrombi.

REFERENCES:
patent: 5571498 (1996-11-01), Cacheris et al.
patent: 6019959 (2000-02-01), Platzek et al.
patent: 6461587 (2002-10-01), Platzek et al.
patent: 6468502 (2002-10-01), Platzek et al.
patent: 6565828 (2003-05-01), Liu
patent: 6641797 (2003-11-01), Platzek et al.
patent: 6676928 (2004-01-01), Platzek et al.
patent: 6743412 (2004-06-01), Harris
patent: 6818203 (2004-11-01), Platzek et al.
patent: 2003/0072713 (2003-04-01), Platzek et al.
patent: 1088558 (2001-04-01), None
patent: WO 9533494 (1995-12-01), None
patent: WO 97/26017 (1997-07-01), None
patent: WO 9726017 (1997-07-01), None
patent: WO 9816256 (1998-04-01), None
patent: WO 99/01161 (1999-01-01), None
patent: WO 9901161 (1999-01-01), None
patent: WO 0056723 (2000-09-01), None
patent: WO 0108712 (2001-02-01), None
patent: WO 0177102 (2001-10-01), None
patent: WO 0213874 (2002-02-01), None
patent: WO 0213875 (2002-02-01), None
patent: WO 0214309 (2002-02-01), None
Yu Xin et al., “High-resolution MRI characterization of human thrombus using a novel fibrin-targeted paramagnetic nanoparticle contrast agent,” Magnetic Resonance in Medicine, Dec. 2000, pp. 867-872, vol. 44, No. 6, XP001155744, ISSN: 0740-3194, the entire document.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Use of perfluoroalkyl-containing metal complexes as contrast... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Use of perfluoroalkyl-containing metal complexes as contrast..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of perfluoroalkyl-containing metal complexes as contrast... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2783668

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.