Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 424/9.44
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.) > Hetero ring containing
Description: Subject matter wherein the agent contains or is a heterocyclic compound.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8673269 Halogenated phenols for diagnostics, antioxidant protection and drug delivery Mar. 18, 2014
8562949 Radiolabeled dihydrotetrabenazine derivatives and their use as imaging agents Oct. 22, 2013
8551449 Contrast agents Oct. 8, 2013
8551452 Uridine dietary supplementation compliance methods and use thereof Oct. 8, 2013
8361438 N-alkoxyamide conjugates as imaging agents Jan. 29, 2013
8252778 Highly fluorinated oils and surfactants and methods of making and using same Aug. 28, 2012
8133472 Cyclopeptides containing RGD mimetics as imaging markers for integrins Mar. 13, 2012
8084018 Methods for imaging dopamine transporter level Dec. 27, 2011
7947256 Biocompatible fluorescent imaging agents May. 24, 2011
7713517 Compositions and methods for enhancing contrast in imaging May. 11, 2010
7399461 Prostate-specific membrane antigen and uses thereof Jul. 15, 2008
7388024 Indeno[2,1A]indenes and isoindolo[2,1-A]indoles Jun. 17, 2008
7338652 Methods for positron emission imaging with radiolabeled halogenated xanthenes diagnostic agents Mar. 4, 2008
7189383 Radioactively labelled amino acid analogues, their preparation and use Mar. 13, 2007
7163935 Scorpionate-like pendant macrocyclic ligands, complexes and compositions thereof, and methods of using same Jan. 16, 2007
7081452 Scorpionate-like pendant macrocyclic ligands, complexes and compositions thereof, and methods of using same Jul. 25, 2006
7078013 Pretargeting methods and compounds Jul. 18, 2006
7030109 1,2,3,4,5,6-Hexahydroazepino[4,5-b]indoles containing arylsulfones at the 9-position Apr. 18, 2006
7005517 Paramagnetic metal-phthalocyanine complex compounds and contrast agent using the same Feb. 28, 2006
6932961 Oxazinocarbazoles for the treatment of CNS diseases Aug. 23, 2005
6844438 N-substituted derivatives of morphinan and uses thereof Jan. 18, 2005
6723746 Functional radiographic imaging methods and agents Apr. 20, 2004
6710179 Compounds with analgesic effect Mar. 23, 2004
6686458 Synthetic molecules that specifically react with target sequences Feb. 3, 2004
6649142 Labeled compounds for measuring the function of the muscarinic acetylcholine nervous system Nov. 18, 2003
6610850 Contrast media for angiography Aug. 26, 2003
6586592 Bis-arylsulfones Jul. 1, 2003
6509003 Reagents for the determination of cerebral regional acetylcholinesterase activity Jan. 21, 2003
6359111 Opioid receptor targeting Mar. 19, 2002
6203778 Particulate radiopaque contrast agent for diagnostic imaging and microvascular characterization Mar. 20, 2001
5869024 Methods and compositions for using non-ionic contrast agents to reduce the risk of clot formation in diagnostic procedures Feb. 9, 1999
5824288 Thio-substituted pyridines as MRI ligand precursors Oct. 20, 1998
5817873 Polyiodinated compounds, their preparation and their use as contrast media for radiology Oct. 6, 1998
5709845 Tricyclic functional dyes for contrast enhancement in optical imaging Jan. 20, 1998
5679322 Iodinated borane cage molecules as X-ray contrast media Oct. 21, 1997
5672332 Delta 1,2 bicyclo[4,4,0] functional dyes for contrast enhancement in optical imaging Sep. 30, 1997
5672333 Delta.sup.1,6 bicyclo [4,4,0] functional dyes for contrast enhancement in optical imaging Sep. 30, 1997
5668196 3-amido-triiodophenyl esters as x-ray contrast agents Sep. 16, 1997
5665330 Dual purposed diagnostic/therapeutic agent having a tri-iodinated benzoyl group linked to a coumarin Sep. 9, 1997
5527926 Methods and compositions for using non-ionic contrast agents to reduce the risk of clot formation in diagnostic procedures Jun. 18, 1996
5488133 Iodinated aroyloxy ketones Jan. 30, 1996
5456900 Low density microspheres and their use as contrast agents for computed tomography Oct. 10, 1995
5443814 X-ray contrast compositions containing iodophenoxyalkanes and cellulose derivatives Aug. 22, 1995
5424056 X-ray contrast compositions containing iodoaniline derivatives and pharmaceutically acceptable clays Jun. 13, 1995
5401489 Biomodulators as universal imaging agents Mar. 28, 1995
5385720 Compositions of iodobenzoic acid derivatives and cellulose derivatives for visualization of the gastrointestinal tract Jan. 31, 1995
5385721 Compositions of alkylbenzenes and cellulose derivatives for visualization of the gastrointestinal tract Jan. 31, 1995
5385722 Compositions of iodophenyl esters and iodophenyl sulfonates and cellulose derivatives for visualization of the gastrointestinal tract Jan. 31, 1995
5370861 Iodinated esters contrast medium and use Dec. 6, 1994
5368837 X-ray contrast compositions containing an organic crystalline X-ray contrast agent and a cellulose derivative Nov. 29, 1994

1 2










 
 
  Recently Added Patents
Multi-touch recognition resistive touch screen for recognizing multi-touch coordinates through capacitor charging time
Semiconductor light-receiving device
Determining system for localization methods combination
Protective circuit board and battery pack using the same
System and method for leveraging independent innovation in entertainment content and graphics hardware
Cooling structure for electronic device
Device with a floating head having a heater element
  Randomly Featured Patents
Composite bearing inserts for total knee joints
Rainproof information-holding envelope
Clutch cover assembly
Clamp for use in cosmetic schools for training in fingernail preparation
Apparatus for producing shipping forms
Superplastically-formable Al-Mg-Si product and method
Method and system for safety regulation in nuclear power regulating systems
Liquid crystal display device
Bottle
Apparatus for annealing, method for annealing, and method for manufacturing a semiconductor device