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Class Information
Number: 424/9.364
Name: Drug, bio-affecting and body treating compositions > In vivo diagnosis or in vivo testing > Magnetic imaging agent (e.g., nmr, mri, mrs, etc.) > Transition, actinide, or lanthanide metal containing > Polyamino-polycarbonyl moiety attached to or complexed with the metal
Description: Subject matter wherein the metal is attached to or complexed to a compound, said compound containing at least two amino nitrogen atoms and at least two carbonyl groups.










Sub-classes under this class:

Class Number Class Name Patents
424/9.365 Contains at least one -c(=o)-n- group 114


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8703097 Compositions and method for multimodal imaging Apr. 22, 2014
8562953 Dendritic polymers and magnetic resonance imaging contrast agent employing the same Oct. 22, 2013
8404216 Dendritic chelated compounds, methods for making the same and pharmaceutical compositions containing the same Mar. 26, 2013
8394356 Diagnostic imaging contrast agents with extended blood retention Mar. 12, 2013
8323621 Multi-use multimodal imaging chelates Dec. 4, 2012
8303937 Dendritic polymers and magnetic resonance imaging contrast agent employing the same Nov. 6, 2012
8092782 Polybiotin compounds of magnetic resonance imaging and drug delivery Jan. 10, 2012
8017105 Diagnostic imaging contrast agents with extended blood retention Sep. 13, 2011
7947253 Perturbed membrane-binding compounds and methods of using the same May. 24, 2011
7917188 Method for using CEST contrast agents in MRI Mar. 29, 2011
7897140 Multi DTPA conjugated tetrapyrollic compounds for phototherapeutic contrast agents Mar. 1, 2011
7767196 Optimized relaxivity and specificity hepatobiliary MRI contrast agent Aug. 3, 2010
7727512 Chelating agents with lipophilic carriers Jun. 1, 2010
7670590 Perturbed membrane-binding compounds and methods of using the same Mar. 2, 2010
7666390 DTPA derivatives and metal complexes thereof, and radiation source and contrast agent including the metal complexes Feb. 23, 2010
7608249 Enhanced substrate imaging by reversible binding to a paramagnetic complex Oct. 27, 2009
7557577 Water-soluble paramagnetic substance reducing the relaxation time of the coolant in an MRI system Jul. 7, 2009
7438893 Polybiotin compounds for magnetic resonance imaging and drug delivery Oct. 21, 2008
7279150 Chelating agents with lipophilic carriers Oct. 9, 2007
7270799 Perturbed membrane-binding compounds and methods of using the same Sep. 18, 2007
7229606 Diagnostic imaging contrast agents with extended blood retention Jun. 12, 2007
7211241 Cascade polymer complexes, process for their production and pharmaceutical agents containing said complexes May. 1, 2007
7208139 Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them Apr. 24, 2007
7198776 Metal complex compounds Apr. 3, 2007
7175829 Contrast-enhanced diagnostic imaging method for monitoring interventional therapies Feb. 13, 2007
7132513 Bifunctional chelating agent Nov. 7, 2006
7074387 DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production Jul. 11, 2006
7060250 Diagnostic imaging contrast agents with extended blood retention Jun. 13, 2006
7045606 Bifunctional chelating agent for actinium May. 16, 2006
7029655 Magnetic resonance imaging agents for in vivo labeling and detection of amyloid deposits Apr. 18, 2006
7011815 Diagnostic imaging contrast agents with extended blood retention Mar. 14, 2006
6861045 Contrast-enhanced diagnostic imaging method for monitoring interventional therapies Mar. 1, 2005
6818203 Use of perfluoroalkyl-containing metal complexes as contrast media in MR-imaging for visualization of plaque, tumors and necroses Nov. 16, 2004
6803030 Bile acids conjugates with metal ion chelates and the use thereof Oct. 12, 2004
6709646 Bioactivated diagnostic imaging contrast agents Mar. 23, 2004
6676928 Perfluoroalkyl-containing complexes with polar radicals, process for their production and their use Jan. 13, 2004
6676929 Diagnostic imaging contrast agents with extended blood retention Jan. 13, 2004
6652835 Targeting multimeric imaging agents through multilocus binding Nov. 25, 2003
6641797 Perfluoroalkyl-containing complexes with sugar radicals, process for their production and their use Nov. 4, 2003
6589506 Method for magnetic resonance imaging of the lung Jul. 8, 2003
6565830 DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production May. 20, 2003
6521209 Bifunctional detection agents Feb. 18, 2003
6468502 Metal complexes that contain perfluoroalkly, process for their production and their use in NMR diagnosis Oct. 22, 2002
6403055 Diagnostic imaging contrast agent with improved in serum relaxivity Jun. 11, 2002
6337064 Manganese chelates with high relaxivity in serum Jan. 8, 2002
6312664 Biodegradable contrast media for MR imaging Nov. 6, 2001
6303761 Triaminepentaacetic acid compound and paramagnetic metal complex prepared from using the compound as ligand Oct. 16, 2001
6254850 Metal complexes, suitable for use in diagnosis and therapy Jul. 3, 2001
6248306 Cascade polymer complexes, process for their production and pharmaceutical agents containing said complexes Jun. 19, 2001
6232295 Cell-specific contrast agent and gene delivery vehicles May. 15, 2001

1 2 3 4










 
 
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