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Class Information
Number: 424/9.411
Name: Drug, bio-affecting and body treating compositions > In vivo diagnosis or in vivo testing > X-ray contrast imaging agent (e.g., computed tomography, angiography, etc.) > Barium containing > Polymer containing (e.g., polypeptide, synthetic resin, etc.)
Description: Subject matter wherein the barium containing agent includes a polymer e.g., dextran, starch, polyvinyl, polysilane, etc.










Patents under this class:
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Patent Number Title Of Patent Date Issued
RE44859 Method for sample identification in a mammal as well as a kit for performing this method Apr. 22, 2014
8603505 Cosmetic composition containing novel fractal particle based gels having improved optical properties Dec. 10, 2013
8574550 Biocompatible polymeric contrast agents and radiopaque materials for medical services Nov. 5, 2013
8575303 Reagents for directed biomarker signal amplification Nov. 5, 2013
8455613 Reagents for directed biomarker signal amplification Jun. 4, 2013
8362193 Reagents for directed biomarker signal amplification Jan. 29, 2013
8357365 Granulysin peptides and methods of use thereof Jan. 22, 2013
8318209 Loadable polymeric particles for therapeutic and/or diagnostic applications and methods of preparing and using the same Nov. 27, 2012
8211451 Spill resistant formulations containing clays Jul. 3, 2012
8197796 Biocompatible polymeric contrast agents and radiopaque materials for medical devices Jun. 12, 2012
7981435 Spill resistant formulations containing clays Jul. 19, 2011
7820444 Method for sample identification in a mammal as well as a kit for performing this method Oct. 26, 2010
7807179 Modified reoviral therapy Oct. 5, 2010
7713517 Compositions and methods for enhancing contrast in imaging May. 11, 2010
7687053 Embolic compositions with non-cyanoacrylate rheology modifying agents Mar. 30, 2010
7597876 Methods and compositions for improved F-18 labeling of proteins, peptides and other molecules Oct. 6, 2009
7591998 Stool marker Sep. 22, 2009
7582283 Contrast agents to improve gastrointestinal tract opacification during abdominal and pelvic CT scans Sep. 1, 2009
7507394 High viscosity embolizing compositions Mar. 24, 2009
7498018 Contrast media for use in medical and diagnostic procedures and methods of using the same Mar. 3, 2009
7364859 Methods of using bioelastomers Apr. 29, 2008
7223388 Modified reoviral therapy May. 29, 2007
6984373 Fibrin binding moieties useful as imaging agents Jan. 10, 2006
6962689 High viscosity embolizing compositions Nov. 8, 2005
6756031 Compositions for use in embolizing blood vessels Jun. 29, 2004
6687533 Markers for CT and MRI imaging Feb. 3, 2004
6531111 High viscosity embolizing compositions Mar. 11, 2003
6509406 Plastic molding materials which can be detected by X-ray contrast Jan. 21, 2003
6475466 Methods for treating endoleaks during endovascular repair of abdominal aortic aneurysms Nov. 5, 2002
6476070 Compositions useful for remodeling body spaces Nov. 5, 2002
6454738 Methods for delivering in vivo uniform dispersed embolic compositions of high viscosity Sep. 24, 2002
6342202 Compositions for use in embolizing blood vessels Jan. 29, 2002
6335384 Methods for embolizing blood vessels Jan. 1, 2002
6281263 Methods for embolizing blood vessels Aug. 28, 2001
6203778 Particulate radiopaque contrast agent for diagnostic imaging and microvascular characterization Mar. 20, 2001
6203779 Methods for treating endoleaks during endovascular repair of abdominal aortic aneurysms Mar. 20, 2001
6156873 Bismuth dendrimers, processes for their preparation, and their use as x-ray contrast agents Dec. 5, 2000
6117414 Method of computed tomography using fluorinated gas-filled lipid microspheres as contract agents Sep. 12, 2000
6051607 Vascular embolizing compositions comprising ethyl lactate and methods for their use Apr. 18, 2000
6017977 Methods for embolizing blood vessels Jan. 25, 2000
6001334 Extremely high density barium suspension as a contrast medium for upper gastrointestinal examination Dec. 14, 1999
5851508 Compositions for use in embolizing blood vessels Dec. 22, 1998
5780011 Process of making radiological contrast for gastrointestinal exploration comprising barium sulfate and sucralfate Jul. 14, 1998
5705194 Pharmaceutical compositions containing polyalkylene block copolymers which gel at physiological temperature Jan. 6, 1998
5667767 Compositions for use in embolizing blood vessels Sep. 16, 1997
5651956 Process of preparing coated calcium/oxyanion-containing particles Jul. 29, 1997
5593657 Barium salt formulations stabilized by non-ionic and anionic stabilizers Jan. 14, 1997
5565188 Polyalkylene block copolymers as surface modifiers for nanoparticles Oct. 15, 1996
5543132 X-ray contrast compositions containing a barium salt and a cellulose derivative Aug. 6, 1996
5520904 Calcium/oxyanion-containing particles with a polymerical alkoxy coating for use in medical diagnostic imaging May. 28, 1996

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