-bisphosphonate derivatives
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 24, 2010
Grant Date -
Dec 16, 2004
app pub date -
Dec 19, 2003
filing date -
Dec 20, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a composition comprising acid magnetic particles (p) based on an iron compound, the acid magnetic particles (p) being complexed by one or more gem-bisphosphonate compounds, of formula I: X-L-CH(PO.sub.3H.sub.2).sub.2 (I) in which: L represents an organic group connecting the X group to the gem-bisphosphonate group --CH(PO.sub.3H.sub.2).sub.2; X represents a chemical group capable of reacting with a biovector; all or some of the X groups of the particles optionally being coupled to a biovector. The invention relates, also to a process for the preparation of the compositions and their use, in particular as contrast products for Magnetic Resonance Imaging (MRI).
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully